/*
* Copyright 2000, International Business Machines Corporation and others.
* All Rights Reserved.
- *
+ *
* This software has been released under the terms of the IBM Public
* License. For details, see the LICENSE file in the top-level source
* directory or online at http://www.openafs.org/dl/license10.html
/* */
/* ********************************************************************** */
-/*
- * in Check_PermissionRights, certain privileges are afforded to the owner
- * of the volume, or the owner of a file. Are these considered "use of
- * privilege"?
+/*
+ * in Check_PermissionRights, certain privileges are afforded to the owner
+ * of the volume, or the owner of a file. Are these considered "use of
+ * privilege"?
*/
#include <afsconfig.h>
#include <afs/param.h>
-RCSID
- ("$Header$");
#include <stdio.h>
#include <stdlib.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>
-
-#ifdef HAVE_STRING_H
#include <string.h>
-#else
-#ifdef HAVE_STRINGS_H
-#include <strings.h>
-#endif
-#endif
#ifndef AFS_LINUX20_ENV
#include <net/if.h>
+#ifndef AFS_ARM_DARWIN_ENV
#include <netinet/if_ether.h>
#endif
#endif
+#endif
#ifdef AFS_HPUX_ENV
/* included early because of name conflict on IOPEN */
#include <sys/inode.h>
#include <afs/stds.h>
#include <rx/xdr.h>
#include <afs/nfs.h>
-#include <afs/assert.h>
+#include <afs/afs_assert.h>
#include <lwp.h>
#include <lock.h>
#include <afs/afsint.h>
#include <afs/cellconfig.h>
#include <afs/keys.h>
-#include <afs/auth.h>
#include <signal.h>
#include <afs/partition.h>
#include "viced_prototypes.h"
#include <afs/afsutil.h>
#include <afs/dir.h>
-extern void SetDirHandle(register DirHandle * dir, register Vnode * vnode);
+extern void SetDirHandle(DirHandle * dir, Vnode * vnode);
extern void FidZap(DirHandle * file);
extern void FidZero(DirHandle * file);
struct afs_FSStats afs_fsstats;
-void ResetDebug(), SetDebug(), Terminate();
-
int LogLevel = 0;
int supported = 1;
int Console = 0;
afs_int32 PctSpare;
extern afs_int32 implicitAdminRights;
extern afs_int32 readonlyServer;
+extern int CopyOnWrite_calls, CopyOnWrite_off0, CopyOnWrite_size0;
+extern afs_fsize_t CopyOnWrite_maxsize;
/*
* Externals used by the xstat code.
extern int HTs, HTBlocks;
afs_int32 FetchData_RXStyle(Volume * volptr, Vnode * targetptr,
- register struct rx_call *Call, afs_sfsize_t Pos,
+ struct rx_call *Call, afs_sfsize_t Pos,
afs_sfsize_t Len, afs_int32 Int64Mode,
#if FS_STATS_DETAILED
afs_sfsize_t * a_bytesToFetchP,
afs_int32 StoreData_RXStyle(Volume * volptr, Vnode * targetptr,
struct AFSFid *Fid, struct client *client,
- register struct rx_call *Call, afs_fsize_t Pos,
+ struct rx_call *Call, afs_fsize_t Pos,
afs_fsize_t Length, afs_fsize_t FileLength,
int sync,
#if FS_STATS_DETAILED
afs_int32
SpareComp(Volume * avolp)
{
- register afs_int32 temp;
+ afs_int32 temp;
FS_LOCK;
if (PctSpare) {
* the Cache Manager knows that the volume must be purged from the stat cache.
*/
static void
-SetVolumeSync(register struct AFSVolSync *async, register Volume * avol)
+SetVolumeSync(struct AFSVolSync *async, Volume * avol)
{
FS_LOCK;
/* date volume instance was created */
* Call returns rx connection in passed in *tconn
*/
static int
-CallPreamble(register struct rx_call *acall, int activecall,
+CallPreamble(struct rx_call *acall, int activecall,
struct rx_connection **tconn, struct host **ahostp)
{
struct host *thost;
int retry_flag = 1;
int code = 0;
char hoststr[16], hoststr2[16];
+#ifdef AFS_PTHREAD_ENV
struct ubik_client *uclient;
-
+#endif
*ahostp = NULL;
if (!tconn) {
H_LOCK;
retry:
tclient = h_FindClient_r(*tconn);
+ if (!tclient) {
+ ViceLog(0, ("CallPreamble: Couldn't get CPS. Too many lockers\n"));
+ H_UNLOCK;
+ return VBUSY;
+ }
thost = tclient->host;
if (tclient->prfail == 1) { /* couldn't get the CPS */
if (!retry_flag) {
/* Is it still necessary to drop this? We hit the net, we should... */
H_UNLOCK;
- if (uclient)
+ if (uclient) {
hpr_End(uclient);
+ uclient = NULL;
+ }
code = hpr_Initialize(&uclient);
- assert(pthread_setspecific(viced_uclient_key, (void *)uclient) == 0);
+ if (!code)
+ osi_Assert(pthread_setspecific(viced_uclient_key, (void *)uclient) == 0);
H_LOCK;
#else
code = pr_Initialize(2, AFSDIR_SERVER_ETC_DIRPATH, 0);
if (BreakDelayedCallBacks_r(thost)) {
ViceLog(0,
("BreakDelayedCallbacks FAILED for host %s:%d which IS UP. Connection from %s:%d. Possible network or routing failure.\n",
- afs_inet_ntoa_r(thost->host, hoststr), ntohs(thost->port), afs_inet_ntoa_r(rxr_HostOf(*tconn), hoststr2),
+ afs_inet_ntoa_r(thost->host, hoststr), ntohs(thost->port), afs_inet_ntoa_r(rxr_HostOf(*tconn), hoststr2),
ntohs(rxr_PortOf(*tconn))));
if (MultiProbeAlternateAddress_r(thost)) {
ViceLog(0,
if (BreakDelayedCallBacks_r(thost)) {
ViceLog(0,
("BreakDelayedCallbacks FAILED AGAIN for host %s:%d which IS UP. Connection from %s:%d. Possible network or routing failure.\n",
- afs_inet_ntoa_r(thost->host, hoststr), ntohs(thost->port), afs_inet_ntoa_r(rxr_HostOf(*tconn), hoststr2),
+ afs_inet_ntoa_r(thost->host, hoststr), ntohs(thost->port), afs_inet_ntoa_r(rxr_HostOf(*tconn), hoststr2),
ntohs(rxr_PortOf(*tconn))));
code = -1;
}
static afs_int32
-CallPostamble(register struct rx_connection *aconn, afs_int32 ret,
+CallPostamble(struct rx_connection *aconn, afs_int32 ret,
struct host *ahost)
{
struct host *thost;
struct client *tclient;
int translate = 0;
- int held;
H_LOCK;
tclient = h_FindClient_r(aconn);
+ if (!tclient)
+ goto busyout;
thost = tclient->host;
if (thost->hostFlags & HERRORTRANS)
translate = 1;
h_ReleaseClient_r(tclient);
- held = h_Held_r(thost);
- if (held)
- h_Release_r(thost);
- if (ahost && ahost != thost) {
- char hoststr[16], hoststr2[16];
- ViceLog(0, ("CallPostamble: ahost %s:%d (%x) != thost %s:%d (%x)\n",
- afs_inet_ntoa_r(ahost->host, hoststr), ntohs(ahost->port),
- ahost,
- afs_inet_ntoa_r(thost->host, hoststr2), ntohs(thost->port),
- thost));
- h_Release_r(ahost);
- } else if (!ahost) {
- char hoststr[16];
- ViceLog(0, ("CallPostamble: null ahost for thost %s:%d (%x)\n",
- afs_inet_ntoa_r(thost->host, hoststr), ntohs(thost->port),
- thost));
+
+ if (ahost) {
+ if (ahost != thost) {
+ /* host/client recycle */
+ char hoststr[16], hoststr2[16];
+ ViceLog(0, ("CallPostamble: ahost %s:%d (%p) != thost "
+ "%s:%d (%p)\n",
+ afs_inet_ntoa_r(ahost->host, hoststr),
+ ntohs(ahost->port),
+ ahost,
+ afs_inet_ntoa_r(thost->host, hoststr2),
+ ntohs(thost->port),
+ thost));
+ }
+ /* return the reference taken in CallPreamble */
+ h_Release_r(ahost);
+ } else {
+ char hoststr[16];
+ ViceLog(0, ("CallPostamble: null ahost for thost %s:%d (%p)\n",
+ afs_inet_ntoa_r(thost->host, hoststr),
+ ntohs(thost->port),
+ thost));
}
+
+ /* return the reference taken in local h_FindClient_r--h_ReleaseClient_r
+ * does not decrement refcount on client->host */
+ h_Release_r(thost);
+
+ busyout:
H_UNLOCK;
return (translate ? sys_error_to_et(ret) : ret);
} /*CallPostamble */
static afs_int32
CheckVnode(AFSFid * fid, Volume ** volptr, Vnode ** vptr, int lock)
{
- int fileCode = 0;
- afs_int32 local_errorCode, errorCode = -1;
+ Error fileCode = 0;
+ Error local_errorCode, errorCode = -1;
static struct timeval restartedat = { 0, 0 };
if (fid->Volume == 0 || fid->Vnode == 0) /* not: || fid->Unique == 0) */
extern int VInit;
while (1) {
+ int restarting =
+#ifdef AFS_DEMAND_ATTACH_FS
+ VSALVAGE
+#else
+ VRESTARTING
+#endif
+ ;
+#ifdef AFS_PTHREAD_ENV
+ static const struct timespec timeout_ts = { 0, 0 };
+ static const struct timespec * const ts = &timeout_ts;
+#else
+ static const struct timespec * const ts = NULL;
+#endif
+
errorCode = 0;
- *volptr = VGetVolume(&local_errorCode, &errorCode, (afs_int32) fid->Volume);
+ *volptr = VGetVolumeTimed(&local_errorCode, &errorCode, (afs_int32) fid->Volume, ts);
if (!errorCode) {
- assert(*volptr);
+ osi_Assert(*volptr);
break;
}
if ((errorCode == VOFFLINE) && (VInit < 2)) {
/* The volume we want may not be attached yet because
* the volume initialization is not yet complete.
- * We can do several things:
+ * We can do several things:
* 1. return -1, which will cause users to see
* "connection timed out". This is more or
* less the same as always, except that the servers
* may appear to bounce up and down while they
* are actually restarting.
- * 2. return VBUSY which will cause clients to
+ * 2. return VBUSY which will cause clients to
* sleep and retry for 6.5 - 15 minutes, depending
* on what version of the CM they are running. If
- * the file server takes longer than that interval
+ * the file server takes longer than that interval
* to attach the desired volume, then the application
- * will see an ENODEV or EIO. This approach has
+ * will see an ENODEV or EIO. This approach has
* the advantage that volumes which have been attached
* are immediately available, it keeps the server's
* immediate backlog low, and the call is interruptible
* by the user. Users see "waiting for busy volume."
* 3. sleep here and retry. Some people like this approach
- * because there is no danger of seeing errors. However,
- * this approach only works with a bounded number of
+ * because there is no danger of seeing errors. However,
+ * this approach only works with a bounded number of
* clients, since the pending queues will grow without
* stopping. It might be better to find a way to take
* this call and stick it back on a queue in order to
- * recycle this thread for a different request.
+ * recycle this thread for a different request.
* 4. Return a new error code, which new cache managers will
* know enough to interpret as "sleep and retry", without
* the upper bound of 6-15 minutes that is imposed by the
* VBUSY handling. Users will see "waiting for
* busy volume," so they know that something is
- * happening. Old cache managers must be able to do
+ * happening. Old cache managers must be able to do
* something reasonable with this, for instance, mark the
* server down. Fortunately, any error code < 0
* will elicit that behavior. See #1.
if (restartedat.tv_sec == 0) {
/* I'm not really worried about when we restarted, I'm */
/* just worried about when the first VBUSY was returned. */
- TM_GetTimeOfDay(&restartedat, 0);
+ FT_GetTimeOfDay(&restartedat, 0);
if (busyonrst) {
FS_LOCK;
afs_perfstats.fs_nBusies++;
FS_UNLOCK;
}
- return (busyonrst ? VBUSY : VRESTARTING);
+ return (busyonrst ? VBUSY : restarting);
} else {
struct timeval now;
- TM_GetTimeOfDay(&now, 0);
+ FT_GetTimeOfDay(&now, 0);
if ((now.tv_sec - restartedat.tv_sec) < (11 * 60)) {
if (busyonrst) {
FS_LOCK;
afs_perfstats.fs_nBusies++;
FS_UNLOCK;
}
- return (busyonrst ? VBUSY : VRESTARTING);
+ return (busyonrst ? VBUSY : restarting);
} else {
- return (VRESTARTING);
+ return (restarting);
}
}
}
- /* allow read operations on busy volume.
+ /* allow read operations on busy volume.
* must check local_errorCode because demand attach fs
* can have local_errorCode == VSALVAGING, errorCode == VBUSY */
else if (local_errorCode == VBUSY && lock == READ_LOCK) {
+#ifdef AFS_DEMAND_ATTACH_FS
+ /* DAFS case is complicated by the fact that local_errorCode can
+ * be VBUSY in cases where the volume is truly offline */
+ if (!*volptr) {
+ /* volume is in VOL_STATE_UNATTACHED */
+ return (errorCode);
+ }
+#endif /* AFS_DEMAND_ATTACH_FS */
errorCode = 0;
break;
} else if (errorCode)
return (errorCode);
}
}
- assert(*volptr);
+ osi_Assert(*volptr);
/* get the vnode */
*vptr = VGetVnode(&errorCode, *volptr, fid->Vnode, lock);
return (errorCode);
if ((*vptr)->disk.uniquifier != fid->Unique) {
VPutVnode(&fileCode, *vptr);
- assert(fileCode == 0);
+ osi_Assert(fileCode == 0);
*vptr = 0;
return (VNOVNODE); /* return the right error code, at least */
}
*ACLSize = VAclSize(*targetptr);
return (0);
} else {
- assert(Fid != 0);
+ osi_Assert(Fid != 0);
while (1) {
VnodeId parentvnode;
- int errorCode = 0;
+ Error errorCode = 0;
parentvnode = (*targetptr)->disk.parent;
VPutVnode(&errorCode, *targetptr);
/* Must not be called with H_LOCK held */
static void
-client_CheckRights(struct client *client, struct acl_accessList *ACL,
+client_CheckRights(struct client *client, struct acl_accessList *ACL,
afs_int32 *rights)
{
*rights = 0;
afs_int32 code = 0;
ObtainReadLock(&client->lock);
- if (client->CPS.prlist_len > 0 && !client->deleted &&
+ if (client->CPS.prlist_len > 0 && !client->deleted &&
client->host && !(client->host->hostFlags & HOSTDELETED))
code = acl_IsAMember(id, &client->CPS);
ReleaseReadLock(&client->lock);
while (client->host->hostFlags & HCPS_INPROGRESS) {
client->host->hostFlags |= HCPS_WAITING; /* I am waiting */
#ifdef AFS_PTHREAD_ENV
- pthread_cond_wait(&client->host->cond, &host_glock_mutex);
+ CV_WAIT(&client->host->cond, &host_glock_mutex);
#else /* AFS_PTHREAD_ENV */
if ((code =
LWP_WaitProcess(&(client->host->hostFlags))) != LWP_SUCCESS)
char hoststr[16];
ViceLog(5,
("CheckRights: len=%u, for host=%s:%d\n",
- client->host->hcps.prlist_len,
+ client->host->hcps.prlist_len,
afs_inet_ntoa_r(client->host->host, hoststr),
ntohs(client->host->port)));
} else
{
struct acl_accessList *aCL; /* Internal access List */
int aCLSize; /* size of the access list */
- int errorCode = 0; /* return code to caller */
+ Error errorCode = 0; /* return code to caller */
if ((errorCode = CheckVnode(Fid, volptr, targetptr, locktype)))
return (errorCode);
(chkforDir == MustBeDIR ? 0 : locktype))) != 0)
return (errorCode);
if (chkforDir == MustBeDIR)
- assert((*parent) == 0);
+ osi_Assert((*parent) == 0);
if (!(*client)) {
if ((errorCode = GetClient(tcon, client)) != 0)
return (errorCode);
PutVolumePackage(Vnode * parentwhentargetnotdir, Vnode * targetptr,
Vnode * parentptr, Volume * volptr, struct client **client)
{
- int fileCode = 0; /* Error code returned by the volume package */
+ Error fileCode = 0; /* Error code returned by the volume package */
if (parentwhentargetnotdir) {
VPutVnode(&fileCode, parentwhentargetnotdir);
- assert(!fileCode || (fileCode == VSALVAGE));
+ osi_Assert(!fileCode || (fileCode == VSALVAGE));
}
if (targetptr) {
VPutVnode(&fileCode, targetptr);
- assert(!fileCode || (fileCode == VSALVAGE));
+ osi_Assert(!fileCode || (fileCode == VSALVAGE));
}
if (parentptr) {
VPutVnode(&fileCode, parentptr);
- assert(!fileCode || (fileCode == VSALVAGE));
+ osi_Assert(!fileCode || (fileCode == VSALVAGE));
}
if (volptr) {
VPutVolume(volptr);
} /*PutVolumePackage */
static int
-VolumeOwner(register struct client *client, register Vnode * targetptr)
+VolumeOwner(struct client *client, Vnode * targetptr)
{
afs_int32 owner = V_owner(targetptr->volumePtr); /* get volume owner */
if (owner >= 0)
return (client->ViceId == owner);
else {
- /*
+ /*
* We don't have to check for host's cps since only regular
* viceid are volume owners.
*/
* StoreStatus) related calls
*/
/* this code should probably just set a "priv" flag where all the audit events
- * are now, and only generate the audit event once at the end of the routine,
+ * are now, and only generate the audit event once at the end of the routine,
* thus only generating the event if all the checks succeed, but only because
* of the privilege XXX
*/
afs_int32 rights, int CallingRoutine,
AFSStoreStatus * InStatus)
{
- int errorCode = 0;
+ Error errorCode = 0;
#define OWNSp(client, target) ((client)->ViceId == (target)->disk.owner)
#define CHOWN(i,t) (((i)->Mask & AFS_SETOWNER) &&((i)->Owner != (t)->disk.owner))
#define CHGRP(i,t) (((i)->Mask & AFS_SETGROUP) &&((i)->Group != (t)->disk.group))
{
char *eACL; /* External access list placeholder */
- if (acl_Externalize
- ((targetptr->disk.type ==
+ if (acl_Externalize_pr
+ (hpr_IdToName, (targetptr->disk.type ==
vDirectory ? VVnodeACL(targetptr) :
VVnodeACL(parentwhentargetnotdir)), &eACL) != 0) {
return EIO;
{
struct acl_accessList *newACL; /* PlaceHolder for new access list */
- if (acl_Internalize(AccessList->AFSOpaque_val, &newACL) != 0)
+ if (acl_Internalize_pr(hpr_NameToId, AccessList->AFSOpaque_val, &newACL)
+ != 0)
return (EINVAL);
if ((newACL->size + 4) > VAclSize(targetptr))
return (E2BIG);
* disk.inodeNumber and cloned)
*/
#define COPYBUFFSIZE 8192
+#define MAXFSIZE (~(afs_fsize_t) 0)
static int
-CopyOnWrite(Vnode * targetptr, Volume * volptr)
+CopyOnWrite(Vnode * targetptr, Volume * volptr, afs_foff_t off, afs_fsize_t len)
{
Inode ino, nearInode;
- int rdlen;
- int wrlen;
- register afs_fsize_t size;
- register int length;
+ ssize_t rdlen;
+ ssize_t wrlen;
+ afs_fsize_t size;
+ afs_foff_t done;
+ size_t length;
char *buff;
int rc; /* return code */
IHandle_t *newH; /* Use until finished copying, then cp to vnode. */
DFlush(); /* just in case? */
VN_GET_LEN(size, targetptr);
+ if (size > off)
+ size -= off;
+ else
+ size = 0;
+ if (size > len)
+ size = len;
+
buff = (char *)malloc(COPYBUFFSIZE);
if (buff == NULL) {
return EIO;
}
ino = VN_GET_INO(targetptr);
- assert(VALID_INO(ino));
+ if (!VALID_INO(ino)) {
+ free(buff);
+ VTakeOffline(volptr);
+ ViceLog(0, ("Volume %u now offline, must be salvaged.\n",
+ volptr->hashid));
+ return EIO;
+ }
targFdP = IH_OPEN(targetptr->handle);
if (targFdP == NULL) {
rc = errno;
}
IH_INIT(newH, V_device(volptr), V_id(volptr), ino);
newFdP = IH_OPEN(newH);
- assert(newFdP != NULL);
+ osi_Assert(newFdP != NULL);
+ done = off;
while (size > 0) {
if (size > COPYBUFFSIZE) { /* more than a buffer */
length = COPYBUFFSIZE;
size -= COPYBUFFSIZE;
} else {
- length = (int)size;
+ length = size;
size = 0;
}
- rdlen = FDH_READ(targFdP, buff, length);
- if (rdlen == length)
- wrlen = FDH_WRITE(newFdP, buff, length);
- else
+ rdlen = FDH_PREAD(targFdP, buff, length, done);
+ if (rdlen == length) {
+ wrlen = FDH_PWRITE(newFdP, buff, length, done);
+ done += rdlen;
+ } else
wrlen = 0;
/* Callers of this function are not prepared to recover
* from error that put the filesystem in an inconsistent
* error code indicates that the disk is full, we roll-back to
* the initial state.
*/
- if ((rdlen != length) || (wrlen != length))
+ if ((rdlen != length) || (wrlen != length)) {
if ((wrlen < 0) && (errno == ENOSPC)) { /* disk full */
ViceLog(0,
("CopyOnWrite failed: Partition %s containing volume %u is full\n",
free(buff);
return ENOSPC;
} else {
+ /* length, rdlen, and wrlen may or may not be 64-bits wide;
+ * since we never do any I/O anywhere near 2^32 bytes at a
+ * time, just case to an unsigned int for printing */
+
ViceLog(0,
("CopyOnWrite failed: volume %u in partition %s (tried reading %u, read %u, wrote %u, errno %u) volume needs salvage\n",
- V_id(volptr), volptr->partition->name, length, rdlen,
- wrlen, errno));
+ V_id(volptr), volptr->partition->name, (unsigned)length, (unsigned)rdlen,
+ (unsigned)wrlen, errno));
#if defined(AFS_DEMAND_ATTACH_FS)
ViceLog(0, ("CopyOnWrite failed: requesting salvage\n"));
#else
VTakeOffline(volptr);
return EIO;
}
+ }
#ifndef AFS_PTHREAD_ENV
IOMGR_Poll();
#endif /* !AFS_PTHREAD_ENV */
FDH_REALLYCLOSE(targFdP);
rc = IH_DEC(V_linkHandle(volptr), VN_GET_INO(targetptr),
V_parentId(volptr));
- assert(!rc);
+ osi_Assert(!rc);
IH_RELEASE(targetptr->handle);
rc = FDH_SYNC(newFdP);
- assert(rc == 0);
+ osi_Assert(rc == 0);
FDH_CLOSE(newFdP);
targetptr->handle = newH;
VN_SET_INO(targetptr, ino);
return 0; /* success */
} /*CopyOnWrite */
+static int
+CopyOnWrite2(FdHandle_t *targFdP, FdHandle_t *newFdP, afs_foff_t off,
+ afs_sfsize_t size)
+{
+ char *buff = malloc(COPYBUFFSIZE);
+ size_t length;
+ ssize_t rdlen;
+ ssize_t wrlen;
+ int rc = 0;
+ afs_foff_t done = off;
+
+ if (size > FDH_SIZE(targFdP) - off)
+ size = FDH_SIZE(targFdP) - off;
+
+ while (size > 0) {
+ if (size > COPYBUFFSIZE) { /* more than a buffer */
+ length = COPYBUFFSIZE;
+ size -= COPYBUFFSIZE;
+ } else {
+ length = size;
+ size = 0;
+ }
+ rdlen = FDH_PREAD(targFdP, buff, length, done);
+ if (rdlen == length) {
+ wrlen = FDH_PWRITE(newFdP, buff, length, done);
+ done += rdlen;
+ }
+ else
+ wrlen = 0;
+
+ if ((rdlen != length) || (wrlen != length)) {
+ /* no error recovery, at the worst we'll have a "hole"
+ * in the file */
+ rc = 1;
+ break;
+ }
+ }
+ free(buff);
+ return rc;
+}
+
/*
* Common code to handle with removing the Name (file when it's called from
DirHandle * dir, AFSFid * fileFid, char *Name, int ChkForDir)
{
DirHandle childdir; /* Handle for dir package I/O */
- int errorCode = 0;
+ Error errorCode = 0;
int code;
+ afs_ino_str_t stmp;
/* watch for invalid names */
if (!strcmp(Name, ".") || !strcmp(Name, ".."))
return (EINVAL);
if (parentptr->disk.cloned) {
ViceLog(25, ("DeleteTarget : CopyOnWrite called\n"));
- if ((errorCode = CopyOnWrite(parentptr, volptr))) {
+ if ((errorCode = CopyOnWrite(parentptr, volptr, 0, MAXFSIZE))) {
ViceLog(20,
("DeleteTarget %s: CopyOnWrite failed %d\n", Name,
errorCode));
} else if ((*targetptr)->disk.type == vDirectory)
return (EISDIR);
- /*assert((*targetptr)->disk.uniquifier == fileFid->Unique); */
+ /*osi_Assert((*targetptr)->disk.uniquifier == fileFid->Unique); */
/**
* If the uniquifiers dont match then instead of asserting
* take the volume offline and return VSALVAGE
*/
if ((*targetptr)->disk.uniquifier != fileFid->Unique) {
VTakeOffline(volptr);
+ ViceLog(0,
+ ("Volume %u now offline, must be salvaged.\n",
+ volptr->hashid));
errorCode = VSALVAGE;
return errorCode;
}
SetDirHandle(&childdir, *targetptr);
if (IsEmpty(&childdir) != 0)
return (EEXIST);
- DZap(&childdir);
+ DZap((afs_int32 *) &childdir);
+ FidZap(&childdir);
(*targetptr)->delete = 1;
} else if ((--(*targetptr)->disk.linkCount) == 0)
(*targetptr)->delete = 1;
if (errorCode == -1) {
ViceLog(0,
("DT: inode=%s, name=%s, errno=%d\n",
- PrintInode(NULL, VN_GET_INO(*targetptr)), Name,
+ PrintInode(stmp, VN_GET_INO(*targetptr)), Name,
errno));
if (errno != ENOENT)
{
+ VTakeOffline(volptr);
ViceLog(0,
("Volume %u now offline, must be salvaged.\n",
volptr->hashid));
- VTakeOffline(volptr);
return (EIO);
}
DT1++;
("Error %d deleting %s\n", code,
(((*targetptr)->disk.type ==
Directory) ? "directory" : "file")));
+ VTakeOffline(volptr);
ViceLog(0,
("Volume %u now offline, must be salvaged.\n",
volptr->hashid));
- VTakeOffline(volptr);
if (!errorCode)
errorCode = code;
}
{
afs_fsize_t newlength; /* Holds new directory length */
afs_fsize_t parentLength;
- int errorCode;
+ Error errorCode;
#if FS_STATS_DETAILED
Date currDate; /*Current date */
int writeIdx; /*Write index to bump */
parentptr->disk.dataVersion++;
newlength = (afs_fsize_t) Length(dir);
- /*
+ /*
* This is a called on both dir removals (i.e. remove, removedir, rename) but also in dir additions
* (create, symlink, link, makedir) so we need to check if we have enough space
* XXX But we still don't check the error since we're dealing with dirs here and really the increase
AdjustDiskUsage(Volume * volptr, afs_sfsize_t length,
afs_sfsize_t checkLength)
{
- int rc;
- int nc;
+ Error rc;
+ Error nc;
VAdjustDiskUsage(&rc, volptr, length, checkLength);
if (rc) {
Vnode ** targetptr, char *Name, struct AFSFid *OutFid,
int FileType, afs_sfsize_t BlocksPreallocatedForVnode)
{
- int errorCode = 0; /* Error code returned back */
- int temp;
+ Error errorCode = 0; /* Error code returned back */
+ Error temp;
Inode inode = 0;
Inode nearInode; /* hint for inode allocation in solaris */
+ afs_ino_str_t stmp;
if ((errorCode =
AdjustDiskUsage(volptr, BlocksPreallocatedForVnode,
BlocksPreallocatedForVnode))) {
ViceLog(25,
- ("Insufficient space to allocate %lld blocks\n",
+ ("Insufficient space to allocate %" AFS_INT64_FMT " blocks\n",
(afs_intmax_t) BlocksPreallocatedForVnode));
return (errorCode);
}
if (parentptr->disk.cloned) {
ViceLog(25, ("Alloc_NewVnode : CopyOnWrite called\n"));
- if ((errorCode = CopyOnWrite(parentptr, volptr))) { /* disk full */
+ if ((errorCode = CopyOnWrite(parentptr, volptr, 0, MAXFSIZE))) { /* disk full */
ViceLog(25, ("Alloc_NewVnode : CopyOnWrite failed\n"));
/* delete the vnode previously allocated */
(*targetptr)->delete = 1;
if (IH_DEC(V_linkHandle(volptr), inode, V_parentId(volptr)))
ViceLog(0,
("Alloc_NewVnode: partition %s idec %s failed\n",
- volptr->partition->name, PrintInode(NULL, inode)));
+ volptr->partition->name, PrintInode(stmp, inode)));
IH_RELEASE((*targetptr)->handle);
return errorCode;
if (IH_DEC(V_linkHandle(volptr), inode, V_parentId(volptr)))
ViceLog(0,
("Alloc_NewVnode: partition %s idec %s failed\n",
- volptr->partition->name, PrintInode(NULL, inode)));
+ volptr->partition->name, PrintInode(stmp, inode)));
IH_RELEASE((*targetptr)->handle);
return (errorCode);
}
0;
Time += AFS_LOCKWAIT;
if (LockingType == LockRead) {
- if ( !(rights & PRSFS_LOCK) )
- return(EACCES);
+ if ( !(rights & PRSFS_LOCK) &&
+ !(rights & PRSFS_WRITE) &&
+ !(OWNSp(client, targetptr) && (rights & PRSFS_INSERT)) )
+ return(EACCES);
if (targetptr->disk.lock.lockCount >= 0) {
++(targetptr->disk.lock.lockCount);
} else
return (EAGAIN);
} else if (LockingType == LockWrite) {
- if ( !(rights & PRSFS_WRITE) &&
+ if ( !(rights & PRSFS_WRITE) &&
!(OWNSp(client, targetptr) && (rights & PRSFS_INSERT)) )
return(EACCES);
status->MinQuota = V_minquota(volptr);
status->MaxQuota = V_maxquota(volptr);
status->BlocksInUse = V_diskused(volptr);
- status->PartBlocksAvail = volptr->partition->free;
- status->PartMaxBlocks = volptr->partition->totalUsable;
+ status->PartBlocksAvail = RoundInt64ToInt32(volptr->partition->free);
+ status->PartMaxBlocks = RoundInt64ToInt32(volptr->partition->totalUsable);
/* now allocate and copy these things; they're freed by the RXGEN stub */
temp = strlen(V_name(volptr)) + 1;
*name = malloc(temp);
if (!*name) {
ViceLog(0, ("Failed malloc in RXGetVolumeStatus\n"));
- assert(0);
+ osi_Panic("Failed malloc in RXGetVolumeStatus\n");
}
strcpy(*name, V_name(volptr));
temp = strlen(V_offlineMessage(volptr)) + 1;
*offMsg = malloc(temp);
if (!*offMsg) {
ViceLog(0, ("Failed malloc in RXGetVolumeStatus\n"));
- assert(0);
+ osi_Panic("Failed malloc in RXGetVolumeStatus\n");
}
strcpy(*offMsg, V_offlineMessage(volptr));
#if OPENAFS_VOL_STATS
*motd = malloc(1);
if (!*motd) {
ViceLog(0, ("Failed malloc in RXGetVolumeStatus\n"));
- assert(0);
+ osi_Panic("Failed malloc in RXGetVolumeStatus\n");
}
strcpy(*motd, nullString);
#else
*motd = malloc(temp);
if (!*motd) {
ViceLog(0, ("Failed malloc in RXGetVolumeStatus\n"));
- assert(0);
+ osi_Panic("Failed malloc in RXGetVolumeStatus\n");
}
strcpy(*motd, V_motd(volptr));
#endif /* FS_STATS_DETAILED */
static afs_int32
-FileNameOK(register char *aname)
+FileNameOK(char *aname)
{
- register afs_int32 i, tc;
+ afs_int32 i, tc;
i = strlen(aname);
if (i >= 4) {
/* watch for @sys on the right */
}
afs_int32
-SRXAFS_ResidencyCmd(struct rx_call * acall, struct AFSFid * Fid,
- struct ResidencyCmdInputs * Inputs,
- struct ResidencyCmdOutputs * Outputs)
+SRXAFS_FsCmd(struct rx_call * acall, struct AFSFid * Fid,
+ struct FsCmdInputs * Inputs,
+ struct FsCmdOutputs * Outputs)
{
- return EINVAL;
+ afs_int32 code = 0;
+
+ switch (Inputs->command) {
+ default:
+ code = EINVAL;
+ }
+ ViceLog(1,("FsCmd: cmd = %d, code=%d\n",
+ Inputs->command, Outputs->code));
+ return code;
}
-#ifdef AFS_NT40_ENV
+#ifndef HAVE_PIOV
static struct afs_buffer {
struct afs_buffer *next;
} *freeBufferList = 0;
static int afs_buffersAlloced = 0;
-static
-FreeSendBuffer(register struct afs_buffer *adata)
+static int
+FreeSendBuffer(struct afs_buffer *adata)
{
FS_LOCK;
afs_buffersAlloced--;
/* allocate space for sender */
static char *
-AllocSendBuffer()
+AllocSendBuffer(void)
{
- register struct afs_buffer *tp;
+ struct afs_buffer *tp;
FS_LOCK;
afs_buffersAlloced++;
tmp = malloc(sendBufSize);
if (!tmp) {
ViceLog(0, ("Failed malloc in AllocSendBuffer\n"));
- assert(0);
+ osi_Panic("Failed malloc in AllocSendBuffer\n");
}
return tmp;
}
return (char *)tp;
} /*AllocSendBuffer */
-#endif /* AFS_NT40_ENV */
+#endif /* HAVE_PIOV */
/*
* This routine returns the status info associated with the targetptr vnode
Vnode *targetptr = 0; /* pointer to vnode to fetch */
Vnode *parentwhentargetnotdir = 0; /* parent vnode if vptr is a file */
Vnode tparentwhentargetnotdir; /* parent vnode for GetStatus */
- int errorCode = 0; /* return code to caller */
- int fileCode = 0; /* return code from vol package */
+ Error errorCode = 0; /* return code to caller */
+ Error fileCode = 0; /* return code from vol package */
Volume *volptr = 0; /* pointer to the volume */
struct client *client = 0; /* pointer to the client data */
struct rx_connection *tcon; /* the connection we're part of */
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
ViceLog(1,
if (parentwhentargetnotdir != NULL) {
tparentwhentargetnotdir = *parentwhentargetnotdir;
VPutVnode(&fileCode, parentwhentargetnotdir);
- assert(!fileCode || (fileCode == VSALVAGE));
+ osi_Assert(!fileCode || (fileCode == VSALVAGE));
parentwhentargetnotdir = NULL;
}
#if FS_STATS_DETAILED
/*
* Remember when the data transfer started.
*/
- TM_GetTimeOfDay(&xferStartTime, 0);
+ FT_GetTimeOfDay(&xferStartTime, 0);
#endif /* FS_STATS_DETAILED */
/* actually do the data transfer */
* integrate the transfer size and elapsed time into the stats. If the
* operation failed, we jump to the appropriate point.
*/
- TM_GetTimeOfDay(&xferStopTime, 0);
+ FT_GetTimeOfDay(&xferStopTime, 0);
FS_LOCK;
(xferP->numXfers)++;
if (!errorCode) {
errorCode = CallPostamble(tcon, errorCode, thost);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (errorCode == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, FetchDataEvent, errorCode,
+ osi_auditU(acall, FetchDataEvent, errorCode,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, Fid, AUD_END);
return (errorCode);
afs_int32 Len, struct AFSFetchStatus * OutStatus,
struct AFSCallBack * CallBack, struct AFSVolSync * Sync)
{
- return common_FetchData64(acall, Fid, Pos, Len, OutStatus, CallBack,
+ return common_FetchData64(acall, Fid, Pos, Len, OutStatus, CallBack,
Sync, 0);
}
int code;
afs_sfsize_t tPos, tLen;
-#ifdef AFS_64BIT_ENV
-#ifndef AFS_LARGEFILE_ENV
- if (Pos + Len > 0x7fffffff)
- return EFBIG;
-#endif /* !AFS_LARGEFILE_ENV */
tPos = (afs_sfsize_t) Pos;
tLen = (afs_sfsize_t) Len;
-#else /* AFS_64BIT_ENV */
- if (Pos.high || Len.high)
- return EFBIG;
- tPos = Pos.low;
- tLen = Len.low;
-#endif /* AFS_64BIT_ENV */
code =
common_FetchData64(acall, Fid, tPos, tLen, OutStatus, CallBack, Sync,
{
Vnode *targetptr = 0; /* pointer to vnode to fetch */
Vnode *parentwhentargetnotdir = 0; /* parent vnode if targetptr is a file */
- int errorCode = 0; /* return error code to caller */
+ Error errorCode = 0; /* return error code to caller */
Volume *volptr = 0; /* pointer to the volume */
struct client *client = 0; /* pointer to the client data */
afs_int32 rights, anyrights; /* rights for this and any user */
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
ViceLog(1,
AccessList->AFSOpaque_val = malloc(AFSOPAQUEMAX);
if (!AccessList->AFSOpaque_val) {
ViceLog(0, ("Failed malloc in SRXAFS_FetchACL\n"));
- assert(0);
+ osi_Panic("Failed malloc in SRXAFS_FetchACL\n");
}
/*
errorCode = CallPostamble(tcon, errorCode, thost);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (errorCode == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, FetchACLEvent, errorCode,
+ osi_auditU(acall, FetchACLEvent, errorCode,
AUD_ID, t_client ? t_client->ViceId : 0,
- AUD_FID, Fid,
+ AUD_FID, Fid,
AUD_ACL, AccessList->AFSOpaque_val, AUD_END);
return errorCode;
} /*SRXAFS_FetchACL */
{
Vnode *targetptr = 0; /* pointer to vnode to fetch */
Vnode *parentwhentargetnotdir = 0; /* parent vnode if targetptr is a file */
- int errorCode = 0; /* return code to caller */
+ Error errorCode = 0; /* return code to caller */
Volume *volptr = 0; /* pointer to the volume */
struct client *client = 0; /* pointer to the client data */
afs_int32 rights, anyrights; /* rights for this and any user */
struct AFSBulkStats * OutStats, struct AFSCBs * CallBacks,
struct AFSVolSync * Sync)
{
- register int i;
+ int i;
afs_int32 nfiles;
Vnode *targetptr = 0; /* pointer to vnode to fetch */
Vnode *parentwhentargetnotdir = 0; /* parent vnode if targetptr is a file */
- int errorCode = 0; /* return code to caller */
+ Error errorCode = 0; /* return code to caller */
Volume *volptr = 0; /* pointer to the volume */
struct client *client = 0; /* pointer to the client data */
afs_int32 rights, anyrights; /* rights for this and any user */
- register struct AFSFid *tfid; /* file id we're dealing with now */
+ struct AFSFid *tfid; /* file id we're dealing with now */
struct rx_connection *tcon = rx_ConnectionOf(acall);
struct host *thost;
struct client *t_client = NULL; /* tmp pointer to the client data */
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
ViceLog(1, ("SAFS_BulkStatus\n"));
malloc(nfiles * sizeof(struct AFSFetchStatus));
if (!OutStats->AFSBulkStats_val) {
ViceLog(0, ("Failed malloc in SRXAFS_BulkStatus\n"));
- assert(0);
+ osi_Panic("Failed malloc in SRXAFS_BulkStatus\n");
}
OutStats->AFSBulkStats_len = nfiles;
CallBacks->AFSCBs_val = (struct AFSCallBack *)
malloc(nfiles * sizeof(struct AFSCallBack));
if (!CallBacks->AFSCBs_val) {
ViceLog(0, ("Failed malloc in SRXAFS_BulkStatus\n"));
- assert(0);
+ osi_Panic("Failed malloc in SRXAFS_BulkStatus\n");
}
CallBacks->AFSCBs_len = nfiles;
&rights, &anyrights)))
goto Bad_BulkStatus;
/* set volume synchronization information, but only once per call */
- if (i == nfiles)
+ if (i == 0)
SetVolumeSync(Sync, volptr);
/* Are we allowed to fetch Fid's status? */
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (errorCode == 0) {
FS_LOCK;
(opP->numSuccesses)++;
Audit_and_Return:
ViceLog(2, ("SAFS_BulkStatus returns %d\n", errorCode));
- osi_auditU(acall, BulkFetchStatusEvent, errorCode,
+ osi_auditU(acall, BulkFetchStatusEvent, errorCode,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FIDS, Fids, AUD_END);
return errorCode;
struct AFSBulkStats * OutStats,
struct AFSCBs * CallBacks, struct AFSVolSync * Sync)
{
- register int i;
+ int i;
afs_int32 nfiles;
Vnode *targetptr = 0; /* pointer to vnode to fetch */
Vnode *parentwhentargetnotdir = 0; /* parent vnode if targetptr is a file */
- int errorCode = 0; /* return code to caller */
+ Error errorCode = 0; /* return code to caller */
Volume *volptr = 0; /* pointer to the volume */
struct client *client = 0; /* pointer to the client data */
afs_int32 rights, anyrights; /* rights for this and any user */
- register struct AFSFid *tfid; /* file id we're dealing with now */
+ struct AFSFid *tfid; /* file id we're dealing with now */
struct rx_connection *tcon;
struct host *thost;
struct client *t_client = NULL; /* tmp ptr to client data */
AFSFetchStatus *tstatus;
+ int VolSync_set = 0;
#if FS_STATS_DETAILED
struct fs_stats_opTimingData *opP; /* Ptr to this op's timing struct */
struct timeval opStartTime, opStopTime; /* Start/stop times for RPC op */
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
ViceLog(1, ("SAFS_InlineBulkStatus\n"));
malloc(nfiles * sizeof(struct AFSFetchStatus));
if (!OutStats->AFSBulkStats_val) {
ViceLog(0, ("Failed malloc in SRXAFS_FetchStatus\n"));
- assert(0);
+ osi_Panic("Failed malloc in SRXAFS_FetchStatus\n");
}
OutStats->AFSBulkStats_len = nfiles;
CallBacks->AFSCBs_val = (struct AFSCallBack *)
malloc(nfiles * sizeof(struct AFSCallBack));
if (!CallBacks->AFSCBs_val) {
ViceLog(0, ("Failed malloc in SRXAFS_FetchStatus\n"));
- assert(0);
+ osi_Panic("Failed malloc in SRXAFS_FetchStatus\n");
}
CallBacks->AFSCBs_len = nfiles;
+ /* Zero out return values to avoid leaking information on partial succes */
+ memset(OutStats->AFSBulkStats_val, 0, nfiles * sizeof(struct AFSFetchStatus));
+ memset(CallBacks->AFSCBs_val, 0, nfiles * sizeof(struct AFSCallBack));
+ memset(Sync, 0, sizeof(*Sync));
+
if ((errorCode = CallPreamble(acall, ACTIVECALL, &tcon, &thost))) {
goto Bad_InlineBulkStatus;
}
&rights, &anyrights))) {
tstatus = &OutStats->AFSBulkStats_val[i];
tstatus->errorCode = errorCode;
- PutVolumePackage(parentwhentargetnotdir, targetptr, (Vnode *) 0,
+ PutVolumePackage(parentwhentargetnotdir, targetptr, (Vnode *) 0,
volptr, &client);
parentwhentargetnotdir = (Vnode *) 0;
targetptr = (Vnode *) 0;
}
/* set volume synchronization information, but only once per call */
- if (i == nfiles)
+ if (!VolSync_set) {
SetVolumeSync(Sync, volptr);
+ VolSync_set = 1;
+ }
/* Are we allowed to fetch Fid's status? */
if (targetptr->disk.type != vDirectory) {
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (errorCode == 0) {
FS_LOCK;
(opP->numSuccesses)++;
Audit_and_Return:
ViceLog(2, ("SAFS_InlineBulkStatus returns %d\n", errorCode));
- osi_auditU(acall, InlineBulkFetchStatusEvent, errorCode,
+ osi_auditU(acall, InlineBulkFetchStatusEvent, errorCode,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FIDS, Fids, AUD_END);
return 0;
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, FetchStatusEvent, code,
+ osi_auditU(acall, FetchStatusEvent, code,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, Fid, AUD_END);
return code;
Vnode *targetptr = 0; /* pointer to input fid */
Vnode *parentwhentargetnotdir = 0; /* parent of Fid to get ACL */
Vnode tparentwhentargetnotdir; /* parent vnode for GetStatus */
- int errorCode = 0; /* return code for caller */
- int fileCode = 0; /* return code from vol package */
+ Error errorCode = 0; /* return code for caller */
+ Error fileCode = 0; /* return code from vol package */
Volume *volptr = 0; /* pointer to the volume header */
struct client *client = 0; /* pointer to client structure */
afs_int32 rights, anyrights; /* rights for this and any user */
ViceLog(1,
("StoreData: Fid = %u.%u.%u\n", Fid->Volume, Fid->Vnode,
Fid->Unique));
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
FS_LOCK;
if (parentwhentargetnotdir != NULL) {
tparentwhentargetnotdir = *parentwhentargetnotdir;
VPutVnode(&fileCode, parentwhentargetnotdir);
- assert(!fileCode || (fileCode == VSALVAGE));
+ osi_Assert(!fileCode || (fileCode == VSALVAGE));
parentwhentargetnotdir = NULL;
}
#if FS_STATS_DETAILED
/*
* Remember when the data transfer started.
*/
- TM_GetTimeOfDay(&xferStartTime, 0);
+ FT_GetTimeOfDay(&xferStartTime, 0);
#endif /* FS_STATS_DETAILED */
/* Do the actual storing of the data */
* integrate the transfer size and elapsed time into the stats. If the
* operation failed, we jump to the appropriate point.
*/
- TM_GetTimeOfDay(&xferStopTime, 0);
+ FT_GetTimeOfDay(&xferStopTime, 0);
FS_LOCK;
(xferP->numXfers)++;
if (!errorCode) {
errorCode = CallPostamble(tcon, errorCode, thost);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (errorCode == 0) {
FS_LOCK;
(opP->numSuccesses)++;
FS_UNLOCK;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, StoreDataEvent, errorCode,
+ osi_auditU(acall, StoreDataEvent, errorCode,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, Fid, AUD_END);
return (errorCode);
afs_uint32 Length, afs_uint32 FileLength,
struct AFSFetchStatus * OutStatus, struct AFSVolSync * Sync)
{
- if (FileLength > 0x7fffffff || Pos > 0x7fffffff ||
+ if (FileLength > 0x7fffffff || Pos > 0x7fffffff ||
(0x7fffffff - Pos) < Length)
return EFBIG;
afs_fsize_t tLength;
afs_fsize_t tFileLength;
-#ifdef AFS_64BIT_ENV
-#ifndef AFS_LARGEFILE_ENV
- if (FileLength > 0x7fffffff)
- return EFBIG;
-#endif /* !AFS_LARGEFILE_ENV */
tPos = (afs_fsize_t) Pos;
tLength = (afs_fsize_t) Length;
tFileLength = (afs_fsize_t) FileLength;
-#else /* AFS_64BIT_ENV */
- if (FileLength.high)
- return EFBIG;
- tPos = Pos.low;
- tLength = Length.low;
- tFileLength = FileLength.low;
-#endif /* AFS_64BIT_ENV */
code =
common_StoreData64(acall, Fid, InStatus, tPos, tLength, tFileLength,
{
Vnode *targetptr = 0; /* pointer to input fid */
Vnode *parentwhentargetnotdir = 0; /* parent of Fid to get ACL */
- int errorCode = 0; /* return code for caller */
+ Error errorCode = 0; /* return code for caller */
struct AFSStoreStatus InStatus; /* Input status for fid */
Volume *volptr = 0; /* pointer to the volume header */
struct client *client = 0; /* pointer to client structure */
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((errorCode = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
goto Bad_StoreACL;
/* convert the write lock to a read lock before breaking callbacks */
VVnodeWriteToRead(&errorCode, targetptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
/* break call backs on the directory */
BreakCallBack(client->host, Fid, 0);
Bad_StoreACL:
/* Update and store volume/vnode and parent vnodes back */
- PutVolumePackage(parentwhentargetnotdir, targetptr, (Vnode *) 0,
+ PutVolumePackage(parentwhentargetnotdir, targetptr, (Vnode *) 0,
volptr, &client);
ViceLog(2, ("SAFS_StoreACL returns %d\n", errorCode));
errorCode = CallPostamble(tcon, errorCode, thost);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (errorCode == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, StoreACLEvent, errorCode,
+ osi_auditU(acall, StoreACLEvent, errorCode,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, Fid, AUD_ACL, AccessList->AFSOpaque_val, AUD_END);
return errorCode;
{
Vnode *targetptr = 0; /* pointer to input fid */
Vnode *parentwhentargetnotdir = 0; /* parent of Fid to get ACL */
- int errorCode = 0; /* return code for caller */
+ Error errorCode = 0; /* return code for caller */
Volume *volptr = 0; /* pointer to the volume header */
struct client *client = 0; /* pointer to client structure */
afs_int32 rights, anyrights; /* rights for this and any user */
/* convert the write lock to a read lock before breaking callbacks */
VVnodeWriteToRead(&errorCode, targetptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
/* Break call backs on Fid */
BreakCallBack(client->host, Fid, 0);
Bad_StoreStatus:
/* Update and store volume/vnode and parent vnodes back */
- PutVolumePackage(parentwhentargetnotdir, targetptr, (Vnode *) 0,
+ PutVolumePackage(parentwhentargetnotdir, targetptr, (Vnode *) 0,
volptr, &client);
ViceLog(2, ("SAFS_StoreStatus returns %d\n", errorCode));
return errorCode;
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, StoreStatusEvent, code,
+ osi_auditU(acall, StoreStatusEvent, code,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, Fid, AUD_END);
return code;
Vnode *targetptr = 0; /* file to be deleted */
Volume *volptr = 0; /* pointer to the volume header */
AFSFid fileFid; /* area for Fid from the directory */
- int errorCode = 0; /* error code */
+ Error errorCode = 0; /* error code */
DirHandle dir; /* Handle for dir package I/O */
struct client *client = 0; /* pointer to client structure */
afs_int32 rights, anyrights; /* rights for this and any user */
DeleteFileCallBacks(&fileFid);
/* convert the parent lock to a read lock before breaking callbacks */
VVnodeWriteToRead(&errorCode, parentptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
} else {
/* convert the parent lock to a read lock before breaking callbacks */
VVnodeWriteToRead(&errorCode, parentptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
/* convert the target lock to a read lock before breaking callbacks */
VVnodeWriteToRead(&errorCode, targetptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
/* tell all the file has changed */
BreakCallBack(client->host, &fileFid, 1);
}
Bad_RemoveFile:
/* Update and store volume/vnode and parent vnodes back */
- PutVolumePackage(parentwhentargetnotdir, targetptr, parentptr,
+ PutVolumePackage(parentwhentargetnotdir, targetptr, parentptr,
volptr, &client);
FidZap(&dir);
ViceLog(2, ("SAFS_RemoveFile returns %d\n", errorCode));
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, RemoveFileEvent, code,
+ osi_auditU(acall, RemoveFileEvent, code,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, DirFid, AUD_STR, Name, AUD_END);
return code;
Vnode *targetptr = 0; /* vnode of the new file */
Vnode *parentwhentargetnotdir = 0; /* parent for use in SetAccessList */
Volume *volptr = 0; /* pointer to the volume header */
- int errorCode = 0; /* error code */
+ Error errorCode = 0; /* error code */
DirHandle dir; /* Handle for dir package I/O */
struct client *client = 0; /* pointer to client structure */
afs_int32 rights, anyrights; /* rights for this and any user */
/* convert the write lock to a read lock before breaking callbacks */
VVnodeWriteToRead(&errorCode, parentptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
/* break call back on parent dir */
BreakCallBack(client->host, DirFid, 0);
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
memset(OutFid, 0, sizeof(struct AFSFid));
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, CreateFileEvent, code,
+ osi_auditU(acall, CreateFileEvent, code,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, DirFid, AUD_STR, Name, AUD_FID, OutFid, AUD_END);
return code;
Vnode *newfileptr = 0; /* vnode of the file to delete */
Vnode *testvptr = 0; /* used in directory tree walk */
Vnode *parent = 0; /* parent for use in SetAccessList */
- int errorCode = 0; /* error code */
- int fileCode = 0; /* used when writing Vnodes */
+ Error errorCode = 0; /* error code */
+ Error fileCode = 0; /* used when writing Vnodes */
VnodeId testnode; /* used in directory tree walk */
AFSFid fileFid; /* Fid of file to move */
AFSFid newFileFid; /* Fid of new file */
afs_int32 newanyrights; /* rights for any user */
int doDelete; /* deleted the rename target (ref count now 0) */
int code;
+ int updatefile = 0; /* are we changing the renamed file? (we do this
+ * if we need to update .. on a renamed dir) */
struct client *t_client; /* tmp ptr to client data */
struct in_addr logHostAddr; /* host ip holder for inet_ntoa */
struct rx_connection *tcon = rx_ConnectionOf(acall);
+ afs_ino_str_t stmp;
FidZero(&olddir);
FidZero(&newdir);
/* The CopyOnWrite might return ENOSPC ( disk full). Even if the second
* call to CopyOnWrite returns error, it is not necessary to revert back
- * the effects of the first call because the contents of the volume is
+ * the effects of the first call because the contents of the volume is
* not modified, it is only replicated.
*/
if (oldvptr->disk.cloned) {
ViceLog(25, ("Rename : calling CopyOnWrite on old dir\n"));
- if ((errorCode = CopyOnWrite(oldvptr, volptr)))
+ if ((errorCode = CopyOnWrite(oldvptr, volptr, 0, MAXFSIZE)))
goto Bad_Rename;
}
SetDirHandle(&olddir, oldvptr);
if (newvptr->disk.cloned) {
ViceLog(25, ("Rename : calling CopyOnWrite on new dir\n"));
- if ((errorCode = CopyOnWrite(newvptr, volptr)))
+ if ((errorCode = CopyOnWrite(newvptr, volptr, 0, MAXFSIZE)))
goto Bad_Rename;
}
}
if (testnode == 1) top = 1;
testvptr = VGetVnode(&errorCode, volptr, testnode, READ_LOCK);
- assert(errorCode == 0);
+ osi_Assert(errorCode == 0);
testnode = testvptr->disk.parent;
VPutVnode(&errorCode, testvptr);
if ((top == 1) && (testnode != 0)) {
VTakeOffline(volptr);
+ ViceLog(0,
+ ("Volume %u now offline, must be salvaged.\n",
+ volptr->hashid));
errorCode = EIO;
goto Bad_Rename;
}
- assert(errorCode == 0);
+ osi_Assert(errorCode == 0);
}
}
+
+ if (fileptr->disk.type == vDirectory) {
+ SetDirHandle(&filedir, fileptr);
+ if (oldvptr != newvptr) {
+ /* we always need to update .. if we've moving fileptr to a
+ * different directory */
+ updatefile = 1;
+ } else {
+ struct AFSFid unused;
+
+ code = Lookup(&filedir, "..", &unused);
+ if (code == ENOENT) {
+ /* only update .. if it doesn't already exist */
+ updatefile = 1;
+ }
+ }
+ }
+
/* Do the CopyonWrite first before modifying anything else. Copying is
- * required because we may have to change entries for ..
+ * required when we have to change entries for ..
*/
- if ((fileptr->disk.type == vDirectory) && (fileptr->disk.cloned)) {
+ if (updatefile && (fileptr->disk.cloned)) {
ViceLog(25, ("Rename : calling CopyOnWrite on target dir\n"));
- if ((errorCode = CopyOnWrite(fileptr, volptr)))
+ if ((errorCode = CopyOnWrite(fileptr, volptr, 0, MAXFSIZE)))
goto Bad_Rename;
}
if (newfileptr) {
/* Delete NewName from its directory */
code = Delete(&newdir, NewName);
- assert(code == 0);
+ osi_Assert(code == 0);
/* Drop the link count */
newfileptr->disk.linkCount--;
if (errorCode == -1) {
ViceLog(0,
("Del: inode=%s, name=%s, errno=%d\n",
- PrintInode(NULL, VN_GET_INO(newfileptr)),
+ PrintInode(stmp, VN_GET_INO(newfileptr)),
NewName, errno));
if ((errno != ENOENT) && (errno != EIO)
&& (errno != ENXIO))
goto Bad_Rename;
/* Delete the old name */
- assert(Delete(&olddir, (char *)OldName) == 0);
+ osi_Assert(Delete(&olddir, (char *)OldName) == 0);
/* if the directory length changes, reflect it in the statistics */
#if FS_STATS_DETAILED
if (oldvptr == newvptr)
oldvptr->disk.dataVersion--; /* Since it was bumped by 2! */
- fileptr->disk.parent = newvptr->vnodeNumber;
- fileptr->changed_newTime = 1; /* status change of moved file */
+ if (fileptr->disk.parent != newvptr->vnodeNumber) {
+ fileptr->disk.parent = newvptr->vnodeNumber;
+ fileptr->changed_newTime = 1;
+ }
+
+ /* if we are dealing with a rename of a directory, and we need to
+ * update the .. entry of that directory */
+ if (updatefile) {
+ osi_Assert(!fileptr->disk.cloned);
+
+ fileptr->changed_newTime = 1; /* status change of moved file */
- /* if we are dealing with a rename of a directory */
- if (fileptr->disk.type == vDirectory) {
- assert(!fileptr->disk.cloned);
- SetDirHandle(&filedir, fileptr);
/* fix .. to point to the correct place */
Delete(&filedir, ".."); /* No assert--some directories may be bad */
- assert(Create(&filedir, "..", NewDirFid) == 0);
+ osi_Assert(Create(&filedir, "..", NewDirFid) == 0);
fileptr->disk.dataVersion++;
+
/* if the parent directories are different the link counts have to be */
/* changed due to .. in the renamed directory */
if (oldvptr != newvptr) {
/* convert the write locks to a read locks before breaking callbacks */
VVnodeWriteToRead(&errorCode, newvptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
if (oldvptr != newvptr) {
VVnodeWriteToRead(&errorCode, oldvptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
}
if (newfileptr && !doDelete) {
/* convert the write lock to a read lock before breaking callbacks */
VVnodeWriteToRead(&errorCode, newfileptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
}
/* break call back on NewDirFid, OldDirFid, NewDirFid and newFileFid */
BreakCallBack(client->host, NewDirFid, 0);
if (oldvptr != newvptr) {
BreakCallBack(client->host, OldDirFid, 0);
- if (fileptr->disk.type == vDirectory) /* if a dir moved, .. changed */
- BreakCallBack(client->host, &fileFid, 0);
+ }
+ if (updatefile) {
+ /* if a dir moved, .. changed */
+ /* we do not give an AFSFetchStatus structure back to the
+ * originating client, and the file's status has changed, so be
+ * sure to send a callback break. In theory the client knows
+ * enough to know that the callback could be broken implicitly,
+ * but that may not be clear, and some client implementations
+ * may not know to. */
+ BreakCallBack(client->host, &fileFid, 1);
}
if (newfileptr) {
/* Note: it is not necessary to break the callback */
Bad_Rename:
if (newfileptr) {
VPutVnode(&fileCode, newfileptr);
- assert(fileCode == 0);
+ osi_Assert(fileCode == 0);
}
- (void)PutVolumePackage(fileptr, (newvptr && newvptr != oldvptr ?
+ (void)PutVolumePackage(fileptr, (newvptr && newvptr != oldvptr ?
newvptr : 0), oldvptr, volptr, &client);
FidZap(&olddir);
FidZap(&newdir);
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, RenameFileEvent, code,
+ osi_auditU(acall, RenameFileEvent, code,
AUD_ID, t_client ? t_client->ViceId : 0,
- AUD_FID, OldDirFid, AUD_STR, OldName,
+ AUD_FID, OldDirFid, AUD_STR, OldName,
AUD_FID, NewDirFid, AUD_STR, NewName, AUD_END);
return code;
Vnode *parentptr = 0; /* vnode of input Directory */
Vnode *targetptr = 0; /* vnode of the new link */
Vnode *parentwhentargetnotdir = 0; /* parent for use in SetAccessList */
- int errorCode = 0; /* error code */
- int len, code = 0;
+ Error errorCode = 0; /* error code */
+ afs_sfsize_t len;
+ int code = 0;
DirHandle dir; /* Handle for dir package I/O */
Volume *volptr = 0; /* pointer to the volume header */
struct client *client = 0; /* pointer to client structure */
/* Write the contents of the symbolic link name into the target inode */
fdP = IH_OPEN(targetptr->handle);
- assert(fdP != NULL);
+ if (fdP == NULL) {
+ (void)PutVolumePackage(parentwhentargetnotdir, targetptr, parentptr,
+ volptr, &client);
+ VTakeOffline(volptr);
+ ViceLog(0, ("Volume %u now offline, must be salvaged.\n",
+ volptr->hashid));
+ return EIO;
+ }
len = strlen((char *) LinkContents);
- code = (len == FDH_WRITE(fdP, (char *) LinkContents, len)) ? 0 : VDISKFULL;
- if (code) ViceLog(0, ("SAFSS_Symlink FDH_WRITE failed for len=%d, Fid=%u.%d.%d\n", len, OutFid->Volume, OutFid->Vnode, OutFid->Unique));
+ code = (len == FDH_PWRITE(fdP, (char *) LinkContents, len, 0)) ? 0 : VDISKFULL;
+ if (code)
+ ViceLog(0, ("SAFSS_Symlink FDH_PWRITE failed for len=%d, Fid=%u.%d.%d\n", (int)len, OutFid->Volume, OutFid->Vnode, OutFid->Unique));
FDH_CLOSE(fdP);
/*
* Set up and return modified status for the parent dir and new symlink
/* convert the write lock to a read lock before breaking callbacks */
VVnodeWriteToRead(&errorCode, parentptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
/* break call back on the parent dir */
BreakCallBack(client->host, DirFid, 0);
afs_int32
-SRXAFS_Symlink(acall, DirFid, Name, LinkContents, InStatus, OutFid,
- OutFidStatus, OutDirStatus, Sync)
- struct AFSVolSync *Sync;
- struct rx_call *acall; /* Rx call */
- struct AFSFid *DirFid; /* Parent dir's fid */
- char *Name; /* File name to create */
- char *LinkContents; /* Contents of the new created file */
- struct AFSStoreStatus *InStatus; /* Input status for the new symbolic link */
- struct AFSFid *OutFid; /* Fid for newly created symbolic link */
- struct AFSFetchStatus *OutFidStatus; /* Output status for new symbolic link */
- struct AFSFetchStatus *OutDirStatus; /* Output status for parent dir */
-
+SRXAFS_Symlink(struct rx_call *acall, /* Rx call */
+ struct AFSFid *DirFid, /* Parent dir's fid */
+ char *Name, /* File name to create */
+ char *LinkContents, /* Contents of the new created file */
+ struct AFSStoreStatus *InStatus, /* Input status for the new symbolic link */
+ struct AFSFid *OutFid, /* Fid for newly created symbolic link */
+ struct AFSFetchStatus *OutFidStatus, /* Output status for new symbolic link */
+ struct AFSFetchStatus *OutDirStatus, /* Output status for parent dir */
+ struct AFSVolSync *Sync)
{
afs_int32 code;
struct rx_connection *tcon;
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, SymlinkEvent, code,
- AUD_ID, t_client ? t_client->ViceId : 0,
+ osi_auditU(acall, SymlinkEvent, code,
+ AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, DirFid, AUD_STR, Name,
AUD_FID, OutFid, AUD_STR, LinkContents, AUD_END);
return code;
Vnode *targetptr = 0; /* vnode of the new file */
Vnode *parentwhentargetnotdir = 0; /* parent for use in SetAccessList */
Volume *volptr = 0; /* pointer to the volume header */
- int errorCode = 0; /* error code */
+ Error errorCode = 0; /* error code */
DirHandle dir; /* Handle for dir package I/O */
struct client *client = 0; /* pointer to client structure */
afs_int32 rights, anyrights; /* rights for this and any user */
}
if (parentptr->disk.cloned) {
ViceLog(25, ("Link : calling CopyOnWrite on target dir\n"));
- if ((errorCode = CopyOnWrite(parentptr, volptr)))
+ if ((errorCode = CopyOnWrite(parentptr, volptr, 0, MAXFSIZE)))
goto Bad_Link; /* disk full error */
}
/* convert the write locks to read locks before breaking callbacks */
VVnodeWriteToRead(&errorCode, targetptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
VVnodeWriteToRead(&errorCode, parentptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
/* break call back on DirFid */
BreakCallBack(client->host, DirFid, 0);
/*
- * We also need to break the callback for the file that is hard-linked since part
+ * We also need to break the callback for the file that is hard-linked since part
* of its status (like linkcount) is changed
*/
BreakCallBack(client->host, ExistingFid, 0);
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, LinkEvent, code,
+ osi_auditU(acall, LinkEvent, code,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, DirFid, AUD_STR, Name,
AUD_FID, ExistingFid, AUD_END);
Vnode *targetptr = 0; /* vnode of the new file */
Vnode *parentwhentargetnotdir = 0; /* parent for use in SetAccessList */
Volume *volptr = 0; /* pointer to the volume header */
- int errorCode = 0; /* error code */
+ Error errorCode = 0; /* error code */
struct acl_accessList *newACL; /* Access list */
int newACLSize; /* Size of access list */
DirHandle dir; /* Handle for dir package I/O */
* requires w access for the user to create a directory. this
* closes a loophole in the current security arrangement, since a
* user with i access only can create a directory and get the
- * implcit a access that goes with dir ownership, and proceed to
+ * implcit a access that goes with dir ownership, and proceed to
* subvert quota in the volume.
*/
if ((errorCode = CheckWriteMode(parentptr, rights, PRSFS_INSERT))
#endif /* FS_STATS_DETAILED */
/* Point to target's ACL buffer and copy the parent's ACL contents to it */
- assert((SetAccessList
+ osi_Assert((SetAccessList
(&targetptr, &volptr, &newACL, &newACLSize,
&parentwhentargetnotdir, (AFSFid *) 0, 0)) == 0);
- assert(parentwhentargetnotdir == 0);
+ osi_Assert(parentwhentargetnotdir == 0);
memcpy((char *)newACL, (char *)VVnodeACL(parentptr), VAclSize(parentptr));
/* update the status for the target vnode */
/* Actually create the New directory in the directory package */
SetDirHandle(&dir, targetptr);
- assert(!(MakeDir(&dir, OutFid, DirFid)));
+ osi_Assert(!(MakeDir(&dir, (afs_int32 *)OutFid, (afs_int32 *)DirFid)));
DFlush();
VN_SET_LEN(targetptr, (afs_fsize_t) Length(&dir));
/* convert the write lock to a read lock before breaking callbacks */
VVnodeWriteToRead(&errorCode, parentptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
/* break call back on DirFid */
BreakCallBack(client->host, DirFid, 0);
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
goto Bad_MakeDir;
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, MakeDirEvent, code,
+ osi_auditU(acall, MakeDirEvent, code,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, DirFid, AUD_STR, Name,
AUD_FID, OutFid, AUD_END);
Vnode *parentwhentargetnotdir = 0; /* parent for use in SetAccessList */
Vnode *targetptr = 0; /* file to be deleted */
AFSFid fileFid; /* area for Fid from the directory */
- int errorCode = 0; /* error code */
+ Error errorCode = 0; /* error code */
DirHandle dir; /* Handle for dir package I/O */
Volume *volptr = 0; /* pointer to the volume header */
struct client *client = 0; /* pointer to client structure */
afs_int32 rights, anyrights; /* rights for this and any user */
- Vnode debugvnode1, debugvnode2;
struct client *t_client; /* tmp ptr to client data */
struct in_addr logHostAddr; /* host ip holder for inet_ntoa */
struct rx_connection *tcon = rx_ConnectionOf(acall);
&rights, &anyrights))) {
goto Bad_RemoveDir;
}
- debugvnode1 = *parentptr;
/* set volume synchronization information */
SetVolumeSync(Sync, volptr);
goto Bad_RemoveDir;
}
- debugvnode2 = *parentptr;
/* Do the actual delete of the desired (empty) directory, Name */
if ((errorCode =
DeleteTarget(parentptr, volptr, &targetptr, &dir, &fileFid, Name,
/* convert the write lock to a read lock before breaking callbacks */
VVnodeWriteToRead(&errorCode, parentptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
/* break call back on DirFid and fileFid */
BreakCallBack(client->host, DirFid, 0);
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, RemoveDirEvent, code,
+ osi_auditU(acall, RemoveDirEvent, code,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, DirFid, AUD_STR, Name, AUD_END);
return code;
{
Vnode *targetptr = 0; /* vnode of input file */
Vnode *parentwhentargetnotdir = 0; /* parent for use in SetAccessList */
- int errorCode = 0; /* error code */
+ Error errorCode = 0; /* error code */
Volume *volptr = 0; /* pointer to the volume header */
struct client *client = 0; /* pointer to client structure */
afs_int32 rights, anyrights; /* rights for this and any user */
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, SetLockEvent, code,
- AUD_ID, t_client ? t_client->ViceId : 0,
+ osi_auditU(acall, SetLockEvent, code,
+ AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, Fid, AUD_LONG, type, AUD_END);
return code;
} /*SRXAFS_SetLock */
{
Vnode *targetptr = 0; /* vnode of input file */
Vnode *parentwhentargetnotdir = 0; /* parent for use in SetAccessList */
- int errorCode = 0; /* error code */
+ Error errorCode = 0; /* error code */
Volume *volptr = 0; /* pointer to the volume header */
struct client *client = 0; /* pointer to client structure */
afs_int32 rights, anyrights; /* rights for this and any user */
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, ExtendLockEvent, code,
+ osi_auditU(acall, ExtendLockEvent, code,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, Fid, AUD_END);
return code;
{
Vnode *targetptr = 0; /* vnode of input file */
Vnode *parentwhentargetnotdir = 0; /* parent for use in SetAccessList */
- int errorCode = 0; /* error code */
+ Error errorCode = 0; /* error code */
Volume *volptr = 0; /* pointer to the volume header */
struct client *client = 0; /* pointer to client structure */
afs_int32 rights, anyrights; /* rights for this and any user */
if (targetptr->disk.lock.lockCount <= 0) {
/* convert the write lock to a read lock before breaking callbacks */
VVnodeWriteToRead(&errorCode, targetptr);
- assert(!errorCode || errorCode == VSALVAGE);
+ osi_Assert(!errorCode || errorCode == VSALVAGE);
BreakCallBack(client->host, Fid, 0);
}
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, ReleaseLockEvent, code,
- AUD_ID, t_client ? t_client->ViceId : 0,
+ osi_auditU(acall, ReleaseLockEvent, code,
+ AUD_ID, t_client ? t_client->ViceId : 0,
AUD_FID, Fid, AUD_END);
return code;
struct timeval time;
/* this works on all system types */
- TM_GetTimeOfDay(&time, 0);
+ FT_GetTimeOfDay(&time, 0);
stats->CurrentTime = time.tv_sec;
} /*SetSystemStats */
void
SetVolumeStats(struct AFSStatistics *stats)
{
- struct DiskPartition *part;
+ struct DiskPartition64 *part;
int i = 0;
for (part = DiskPartitionList; part && i < AFS_MSTATDISKS;
part = part->next) {
- stats->Disks[i].TotalBlocks = part->totalUsable;
- stats->Disks[i].BlocksAvailable = part->free;
+ stats->Disks[i].TotalBlocks = RoundInt64ToInt32(part->totalUsable);
+ stats->Disks[i].BlocksAvailable = RoundInt64ToInt32(part->free);
memset(stats->Disks[i].Name, 0, AFS_DISKNAMESIZE);
strncpy(stats->Disks[i].Name, part->name, AFS_DISKNAMESIZE);
i++;
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, NOTACTIVECALL, &tcon, &thost)))
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, GetStatisticsEvent, code,
+ osi_auditU(acall, GetStatisticsEvent, code,
+ AUD_ID, t_client ? t_client->ViceId : 0, AUD_END);
+ return code;
+} /*SRXAFS_GetStatistics */
+
+
+afs_int32
+SRXAFS_GetStatistics64(struct rx_call *acall, afs_int32 statsVersion, ViceStatistics64 *Statistics)
+{
+ extern afs_int32 StartTime, CurrentConnections;
+ int seconds;
+ afs_int32 code;
+ struct rx_connection *tcon = rx_ConnectionOf(acall);
+ struct host *thost;
+ struct client *t_client = NULL; /* tmp ptr to client data */
+ struct timeval time;
+#if FS_STATS_DETAILED
+ struct fs_stats_opTimingData *opP; /* Ptr to this op's timing struct */
+ struct timeval opStartTime, opStopTime; /* Start/stop times for RPC op */
+ struct timeval elapsedTime; /* Transfer time */
+
+ /*
+ * Set our stats pointer, remember when the RPC operation started, and
+ * tally the operation.
+ */
+ opP = &(afs_FullPerfStats.det.rpcOpTimes[FS_STATS_RPCIDX_GETSTATISTICS]);
+ FS_LOCK;
+ (opP->numOps)++;
+ FS_UNLOCK;
+ FT_GetTimeOfDay(&opStartTime, 0);
+#endif /* FS_STATS_DETAILED */
+
+ if ((code = CallPreamble(acall, NOTACTIVECALL, &tcon, &thost)))
+ goto Bad_GetStatistics64;
+
+ ViceLog(1, ("SAFS_GetStatistics64 Received\n"));
+ Statistics->ViceStatistics64_val =
+ malloc(statsVersion*sizeof(afs_int64));
+ Statistics->ViceStatistics64_len = statsVersion;
+ FS_LOCK;
+ AFSCallStats.GetStatistics++, AFSCallStats.TotalCalls++;
+ Statistics->ViceStatistics64_val[STATS64_STARTTIME] = StartTime;
+ Statistics->ViceStatistics64_val[STATS64_CURRENTCONNECTIONS] =
+ CurrentConnections;
+ Statistics->ViceStatistics64_val[STATS64_TOTALVICECALLS] =
+ AFSCallStats.TotalCalls;
+ Statistics->ViceStatistics64_val[STATS64_TOTALFETCHES] =
+ AFSCallStats.FetchData + AFSCallStats.FetchACL +
+ AFSCallStats.FetchStatus;
+ Statistics->ViceStatistics64_val[STATS64_FETCHDATAS] =
+ AFSCallStats.FetchData;
+ Statistics->ViceStatistics64_val[STATS64_FETCHEDBYTES] =
+ AFSCallStats.TotalFetchedBytes;
+ seconds = AFSCallStats.AccumFetchTime / 1000;
+ if (seconds <= 0)
+ seconds = 1;
+ Statistics->ViceStatistics64_val[STATS64_FETCHDATARATE] =
+ AFSCallStats.TotalFetchedBytes / seconds;
+ Statistics->ViceStatistics64_val[STATS64_TOTALSTORES] =
+ AFSCallStats.StoreData + AFSCallStats.StoreACL +
+ AFSCallStats.StoreStatus;
+ Statistics->ViceStatistics64_val[STATS64_STOREDATAS] =
+ AFSCallStats.StoreData;
+ Statistics->ViceStatistics64_val[STATS64_STOREDBYTES] =
+ AFSCallStats.TotalStoredBytes;
+ seconds = AFSCallStats.AccumStoreTime / 1000;
+ if (seconds <= 0)
+ seconds = 1;
+ Statistics->ViceStatistics64_val[STATS64_STOREDATARATE] =
+ AFSCallStats.TotalStoredBytes / seconds;
+#ifdef AFS_NT40_ENV
+ Statistics->ViceStatistics64_val[STATS64_PROCESSSIZE] = -1;
+#else
+ Statistics->ViceStatistics64_val[STATS64_PROCESSSIZE] =
+ (afs_int32) ((long)sbrk(0) >> 10);
+#endif
+ FS_UNLOCK;
+ h_GetWorkStats64(&(Statistics->ViceStatistics64_val[STATS64_WORKSTATIONS]),
+ &(Statistics->ViceStatistics64_val[STATS64_ACTIVEWORKSTATIONS]),
+ 0,
+ (afs_int32) (FT_ApproxTime()) - (15 * 60));
+
+
+
+ /* this works on all system types */
+ FT_GetTimeOfDay(&time, 0);
+ Statistics->ViceStatistics64_val[STATS64_CURRENTTIME] = time.tv_sec;
+
+ Bad_GetStatistics64:
+ code = CallPostamble(tcon, code, thost);
+
+ t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
+
+#if FS_STATS_DETAILED
+ FT_GetTimeOfDay(&opStopTime, 0);
+ if (code == 0) {
+ FS_LOCK;
+ (opP->numSuccesses)++;
+ fs_stats_GetDiff(elapsedTime, opStartTime, opStopTime);
+ fs_stats_AddTo((opP->sumTime), elapsedTime);
+ fs_stats_SquareAddTo((opP->sqrTime), elapsedTime);
+ if (fs_stats_TimeLessThan(elapsedTime, (opP->minTime))) {
+ fs_stats_TimeAssign((opP->minTime), elapsedTime);
+ }
+ if (fs_stats_TimeGreaterThan(elapsedTime, (opP->maxTime))) {
+ fs_stats_TimeAssign((opP->maxTime), elapsedTime);
+ }
+ FS_UNLOCK;
+ }
+#endif /* FS_STATS_DETAILED */
+
+ osi_auditU(acall, GetStatisticsEvent, code,
AUD_ID, t_client ? t_client->ViceId : 0, AUD_END);
return code;
} /*SRXAFS_GetStatistics */
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
*a_versionP = AFS_XSTAT_VERSION;
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
fs_stats_GetDiff(elapsedTime, opStartTime, opStopTime);
fs_stats_AddTo((opP->sumTime), elapsedTime);
fs_stats_SquareAddTo((opP->sqrTime), elapsedTime);
FS_UNLOCK;
#endif /* FS_STATS_DETAILED */
- osi_auditU(a_call, XStatsVersionEvent, 0,
+ osi_auditU(a_call, XStatsVersionEvent, 0,
AUD_ID, t_client ? t_client->ViceId : 0, AUD_END);
return (0);
} /*SRXAFS_XStatsVersion */
int dir_Buffers; /*# buffers in use by dir package */
int dir_Calls; /*# read calls in dir package */
int dir_IOs; /*# I/O ops in dir package */
+ struct rx_statistics *stats;
/*
* Vnode cache section.
/*
* Rx section.
*/
- a_perfP->rx_packetRequests = (afs_int32) rx_stats.packetRequests;
+ stats = rx_GetStatistics();
+
+ a_perfP->rx_packetRequests = (afs_int32) stats->packetRequests;
a_perfP->rx_noPackets_RcvClass =
- (afs_int32) rx_stats.receivePktAllocFailures;
+ (afs_int32) stats->receivePktAllocFailures;
a_perfP->rx_noPackets_SendClass =
- (afs_int32) rx_stats.sendPktAllocFailures;
+ (afs_int32) stats->sendPktAllocFailures;
a_perfP->rx_noPackets_SpecialClass =
- (afs_int32) rx_stats.specialPktAllocFailures;
- a_perfP->rx_socketGreedy = (afs_int32) rx_stats.socketGreedy;
- a_perfP->rx_bogusPacketOnRead = (afs_int32) rx_stats.bogusPacketOnRead;
- a_perfP->rx_bogusHost = (afs_int32) rx_stats.bogusHost;
- a_perfP->rx_noPacketOnRead = (afs_int32) rx_stats.noPacketOnRead;
+ (afs_int32) stats->specialPktAllocFailures;
+ a_perfP->rx_socketGreedy = (afs_int32) stats->socketGreedy;
+ a_perfP->rx_bogusPacketOnRead = (afs_int32) stats->bogusPacketOnRead;
+ a_perfP->rx_bogusHost = (afs_int32) stats->bogusHost;
+ a_perfP->rx_noPacketOnRead = (afs_int32) stats->noPacketOnRead;
a_perfP->rx_noPacketBuffersOnRead =
- (afs_int32) rx_stats.noPacketBuffersOnRead;
- a_perfP->rx_selects = (afs_int32) rx_stats.selects;
- a_perfP->rx_sendSelects = (afs_int32) rx_stats.sendSelects;
+ (afs_int32) stats->noPacketBuffersOnRead;
+ a_perfP->rx_selects = (afs_int32) stats->selects;
+ a_perfP->rx_sendSelects = (afs_int32) stats->sendSelects;
a_perfP->rx_packetsRead_RcvClass =
- (afs_int32) rx_stats.packetsRead[RX_PACKET_CLASS_RECEIVE];
+ (afs_int32) stats->packetsRead[RX_PACKET_CLASS_RECEIVE];
a_perfP->rx_packetsRead_SendClass =
- (afs_int32) rx_stats.packetsRead[RX_PACKET_CLASS_SEND];
+ (afs_int32) stats->packetsRead[RX_PACKET_CLASS_SEND];
a_perfP->rx_packetsRead_SpecialClass =
- (afs_int32) rx_stats.packetsRead[RX_PACKET_CLASS_SPECIAL];
- a_perfP->rx_dataPacketsRead = (afs_int32) rx_stats.dataPacketsRead;
- a_perfP->rx_ackPacketsRead = (afs_int32) rx_stats.ackPacketsRead;
- a_perfP->rx_dupPacketsRead = (afs_int32) rx_stats.dupPacketsRead;
+ (afs_int32) stats->packetsRead[RX_PACKET_CLASS_SPECIAL];
+ a_perfP->rx_dataPacketsRead = (afs_int32) stats->dataPacketsRead;
+ a_perfP->rx_ackPacketsRead = (afs_int32) stats->ackPacketsRead;
+ a_perfP->rx_dupPacketsRead = (afs_int32) stats->dupPacketsRead;
a_perfP->rx_spuriousPacketsRead =
- (afs_int32) rx_stats.spuriousPacketsRead;
+ (afs_int32) stats->spuriousPacketsRead;
a_perfP->rx_packetsSent_RcvClass =
- (afs_int32) rx_stats.packetsSent[RX_PACKET_CLASS_RECEIVE];
+ (afs_int32) stats->packetsSent[RX_PACKET_CLASS_RECEIVE];
a_perfP->rx_packetsSent_SendClass =
- (afs_int32) rx_stats.packetsSent[RX_PACKET_CLASS_SEND];
+ (afs_int32) stats->packetsSent[RX_PACKET_CLASS_SEND];
a_perfP->rx_packetsSent_SpecialClass =
- (afs_int32) rx_stats.packetsSent[RX_PACKET_CLASS_SPECIAL];
- a_perfP->rx_ackPacketsSent = (afs_int32) rx_stats.ackPacketsSent;
- a_perfP->rx_pingPacketsSent = (afs_int32) rx_stats.pingPacketsSent;
- a_perfP->rx_abortPacketsSent = (afs_int32) rx_stats.abortPacketsSent;
- a_perfP->rx_busyPacketsSent = (afs_int32) rx_stats.busyPacketsSent;
- a_perfP->rx_dataPacketsSent = (afs_int32) rx_stats.dataPacketsSent;
- a_perfP->rx_dataPacketsReSent = (afs_int32) rx_stats.dataPacketsReSent;
- a_perfP->rx_dataPacketsPushed = (afs_int32) rx_stats.dataPacketsPushed;
- a_perfP->rx_ignoreAckedPacket = (afs_int32) rx_stats.ignoreAckedPacket;
- a_perfP->rx_totalRtt_Sec = (afs_int32) rx_stats.totalRtt.sec;
- a_perfP->rx_totalRtt_Usec = (afs_int32) rx_stats.totalRtt.usec;
- a_perfP->rx_minRtt_Sec = (afs_int32) rx_stats.minRtt.sec;
- a_perfP->rx_minRtt_Usec = (afs_int32) rx_stats.minRtt.usec;
- a_perfP->rx_maxRtt_Sec = (afs_int32) rx_stats.maxRtt.sec;
- a_perfP->rx_maxRtt_Usec = (afs_int32) rx_stats.maxRtt.usec;
- a_perfP->rx_nRttSamples = (afs_int32) rx_stats.nRttSamples;
- a_perfP->rx_nServerConns = (afs_int32) rx_stats.nServerConns;
- a_perfP->rx_nClientConns = (afs_int32) rx_stats.nClientConns;
- a_perfP->rx_nPeerStructs = (afs_int32) rx_stats.nPeerStructs;
- a_perfP->rx_nCallStructs = (afs_int32) rx_stats.nCallStructs;
- a_perfP->rx_nFreeCallStructs = (afs_int32) rx_stats.nFreeCallStructs;
+ (afs_int32) stats->packetsSent[RX_PACKET_CLASS_SPECIAL];
+ a_perfP->rx_ackPacketsSent = (afs_int32) stats->ackPacketsSent;
+ a_perfP->rx_pingPacketsSent = (afs_int32) stats->pingPacketsSent;
+ a_perfP->rx_abortPacketsSent = (afs_int32) stats->abortPacketsSent;
+ a_perfP->rx_busyPacketsSent = (afs_int32) stats->busyPacketsSent;
+ a_perfP->rx_dataPacketsSent = (afs_int32) stats->dataPacketsSent;
+ a_perfP->rx_dataPacketsReSent = (afs_int32) stats->dataPacketsReSent;
+ a_perfP->rx_dataPacketsPushed = (afs_int32) stats->dataPacketsPushed;
+ a_perfP->rx_ignoreAckedPacket = (afs_int32) stats->ignoreAckedPacket;
+ a_perfP->rx_totalRtt_Sec = (afs_int32) stats->totalRtt.sec;
+ a_perfP->rx_totalRtt_Usec = (afs_int32) stats->totalRtt.usec;
+ a_perfP->rx_minRtt_Sec = (afs_int32) stats->minRtt.sec;
+ a_perfP->rx_minRtt_Usec = (afs_int32) stats->minRtt.usec;
+ a_perfP->rx_maxRtt_Sec = (afs_int32) stats->maxRtt.sec;
+ a_perfP->rx_maxRtt_Usec = (afs_int32) stats->maxRtt.usec;
+ a_perfP->rx_nRttSamples = (afs_int32) stats->nRttSamples;
+ a_perfP->rx_nServerConns = (afs_int32) stats->nServerConns;
+ a_perfP->rx_nClientConns = (afs_int32) stats->nClientConns;
+ a_perfP->rx_nPeerStructs = (afs_int32) stats->nPeerStructs;
+ a_perfP->rx_nCallStructs = (afs_int32) stats->nCallStructs;
+ a_perfP->rx_nFreeCallStructs = (afs_int32) stats->nFreeCallStructs;
a_perfP->host_NumHostEntries = HTs;
a_perfP->host_HostBlocks = HTBlocks;
a_perfP->host_ClientBlocks = CEBlocks;
a_perfP->sysname_ID = afs_perfstats.sysname_ID;
- a_perfP->rx_nBusies = (afs_int32) rx_stats.nBusies;
+ a_perfP->rx_nBusies = (afs_int32) stats->nBusies;
a_perfP->fs_nBusies = afs_perfstats.fs_nBusies;
+ rx_FreeStatistics(&stats);
} /*FillPerfValues */
afs_int32 * a_timeP, AFS_CollData * a_dataP)
{ /*SRXAFS_GetXStats */
- register int code; /*Return value */
+ int code; /*Return value */
afs_int32 *dataBuffP; /*Ptr to data to be returned */
afs_int32 dataBytes; /*Bytes in data buffer */
#if FS_STATS_DETAILED
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
/*
} /*Switch on collection number */
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
struct AFSCBs *CallBackArray)
{
afs_int32 errorCode = 0;
- register int i;
+ int i;
struct client *client = 0;
struct rx_connection *tcon;
struct host *thost;
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if (FidArray)
(tcon->peer ? tcon->peer->host : 0)));
errorCode = GetClient(tcon, &client);
if (!errorCode) {
+ H_LOCK;
DeleteAllCallBacks_r(client->host, 1);
+ H_UNLOCK;
PutClient(&client);
}
} else {
errorCode = GetClient(tcon, &client);
if (!errorCode) {
for (i = 0; i < FidArray->AFSCBFids_len; i++) {
- register struct AFSFid *fid = &(FidArray->AFSCBFids_val[i]);
+ struct AFSFid *fid = &(FidArray->AFSCBFids_val[i]);
DeleteCallBack(client->host, fid);
}
PutClient(&client);
errorCode = CallPostamble(tcon, errorCode, thost);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (errorCode == 0) {
FS_LOCK;
(opP->numSuccesses)++;
/*
- * Dummy routine. Should never be called (the cache manager should only
+ * Dummy routine. Should never be called (the cache manager should only
* invoke this interface when communicating with a AFS/DFS Protocol
* Translator).
*/
afs_int32 code;
struct rx_connection *tcon;
struct host *thost;
- afs_int32 *dataBuffP;
+ afs_uint32 *dataBuffP;
afs_int32 dataBytes;
FS_LOCK;
goto Bad_GetCaps;
dataBytes = 1 * sizeof(afs_int32);
- dataBuffP = (afs_int32 *) malloc(dataBytes);
+ dataBuffP = (afs_uint32 *) malloc(dataBytes);
dataBuffP[0] = VICED_CAPABILITY_ERRORTRANS | VICED_CAPABILITY_WRITELOCKACL;
-#if defined(AFS_64BIT_ENV) && defined(AFS_LARGEFILE_ENV)
dataBuffP[0] |= VICED_CAPABILITY_64BITFILES;
-#endif
if (saneacls)
dataBuffP[0] |= VICED_CAPABILITY_SANEACLS;
int i;
afs_int32 nids, naddrs;
afs_int32 *vd, *addr;
- int errorCode = 0; /* return code to caller */
+ Error errorCode = 0; /* return code to caller */
struct client *client = 0;
- struct rx_connection *tcon = rx_ConnectionOf(acall);
ViceLog(1, ("SRXAFS_FlushCPS\n"));
FS_LOCK;
/* worthless hack to let CS keep running ancient software */
static int
-afs_vtoi(register char *aname)
+afs_vtoi(char *aname)
{
- register afs_int32 temp;
- register int tc;
+ afs_int32 temp;
+ int tc;
temp = 0;
while ((tc = *aname++)) {
* or backup volumes by name or #
*/
static afs_int32
-CopyVolumeEntry(char *aname, register struct vldbentry *ave,
- register struct VolumeInfo *av)
+CopyVolumeEntry(char *aname, struct vldbentry *ave,
+ struct VolumeInfo *av)
{
- register int i, j, vol;
+ int i, j, vol;
afs_int32 mask, whichType;
afs_uint32 *serverHost, *typePtr;
static afs_int32 lastDownTime = 0;
struct vldbentry tve;
struct rx_securityClass *vlSec;
- register afs_int32 code;
+ afs_int32 code;
if (!vlConn) {
vlSec = rxnull_NewClientSecurityObject();
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
goto Bad_GetVolumeInfo;
code = CallPostamble(tcon, code, thost);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
{
Vnode *targetptr = 0; /* vnode of the new file */
Vnode *parentwhentargetnotdir = 0; /* vnode of parent */
- int errorCode = 0; /* error code */
+ Error errorCode = 0; /* error code */
Volume *volptr = 0; /* pointer to the volume header */
struct client *client = 0; /* pointer to client entry */
afs_int32 rights, anyrights; /* rights for this and any user */
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
ViceLog(1, ("SAFS_GetVolumeStatus for volume %u\n", avolid));
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (errorCode == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, GetVolumeStatusEvent, errorCode,
+ osi_auditU(acall, GetVolumeStatusEvent, errorCode,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_LONG, avolid, AUD_STR, *Name, AUD_END);
return (errorCode);
{
Vnode *targetptr = 0; /* vnode of the new file */
Vnode *parentwhentargetnotdir = 0; /* vnode of parent */
- int errorCode = 0; /* error code */
+ Error errorCode = 0; /* error code */
Volume *volptr = 0; /* pointer to the volume header */
struct client *client = 0; /* pointer to client entry */
afs_int32 rights, anyrights; /* rights for this and any user */
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
ViceLog(1, ("SAFS_SetVolumeStatus for volume %u\n", avolid));
RXUpdate_VolumeStatus(volptr, StoreVolStatus, Name, OfflineMsg, Motd);
Bad_SetVolumeStatus:
- PutVolumePackage(parentwhentargetnotdir, targetptr, (Vnode *) 0,
+ PutVolumePackage(parentwhentargetnotdir, targetptr, (Vnode *) 0,
volptr, &client);
ViceLog(2, ("SAFS_SetVolumeStatus returns %d\n", errorCode));
errorCode = CallPostamble(tcon, errorCode, thost);
t_client = (struct client *)rx_GetSpecific(tcon, rxcon_client_key);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (errorCode == 0) {
FS_LOCK;
(opP->numSuccesses)++;
}
#endif /* FS_STATS_DETAILED */
- osi_auditU(acall, SetVolumeStatusEvent, errorCode,
+ osi_auditU(acall, SetVolumeStatusEvent, errorCode,
AUD_ID, t_client ? t_client->ViceId : 0,
AUD_LONG, avolid, AUD_STR, Name, AUD_END);
return (errorCode);
char *temp;
struct rx_connection *tcon;
struct host *thost;
+ Error errorCode = 0;
#endif
- int errorCode = 0;
#if FS_STATS_DETAILED
struct fs_stats_opTimingData *opP; /* Ptr to this op's timing struct */
struct timeval opStartTime; /* Start time for RPC op */
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
return FSERR_EOPNOTSUPP;
errorCode = CallPostamble(tcon, errorCode, thost);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (errorCode == 0) {
FS_LOCK;
(opP->numSuccesses)++;
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, ACTIVECALL, &tcon, &thost)))
code = CallPostamble(tcon, code, thost);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
if (code == 0) {
FS_LOCK;
(opP->numSuccesses)++;
FS_LOCK;
(opP->numOps)++;
FS_UNLOCK;
- TM_GetTimeOfDay(&opStartTime, 0);
+ FT_GetTimeOfDay(&opStartTime, 0);
#endif /* FS_STATS_DETAILED */
if ((code = CallPreamble(acall, NOTACTIVECALL, &tcon, &thost)))
FS_LOCK;
AFSCallStats.GetTime++, AFSCallStats.TotalCalls++;
FS_UNLOCK;
- TM_GetTimeOfDay(&tpl, 0);
+ FT_GetTimeOfDay(&tpl, 0);
*Seconds = tpl.tv_sec;
*USeconds = tpl.tv_usec;
code = CallPostamble(tcon, code, thost);
#if FS_STATS_DETAILED
- TM_GetTimeOfDay(&opStopTime, 0);
+ FT_GetTimeOfDay(&opStopTime, 0);
fs_stats_GetDiff(elapsedTime, opStartTime, opStopTime);
if (code == 0) {
FS_LOCK;
afs_int32
FetchData_RXStyle(Volume * volptr, Vnode * targetptr,
- register struct rx_call * Call, afs_sfsize_t Pos,
+ struct rx_call * Call, afs_sfsize_t Pos,
afs_sfsize_t Len, afs_int32 Int64Mode,
#if FS_STATS_DETAILED
afs_sfsize_t * a_bytesToFetchP,
)
{
struct timeval StartTime, StopTime; /* used to calculate file transfer rates */
- int errorCode = 0; /* Returned error code to caller */
IHandle_t *ihP;
FdHandle_t *fdP;
-#ifdef AFS_NT40_ENV
- register char *tbuffer;
-#else /* AFS_NT40_ENV */
+#ifndef HAVE_PIOV
+ char *tbuffer;
+#else /* HAVE_PIOV */
struct iovec tiov[RX_MAXIOVECS];
int tnio;
-#endif /* AFS_NT40_ENV */
+#endif /* HAVE_PIOV */
afs_sfsize_t tlen;
afs_int32 optSize;
rx_Write(Call, (char *)&zero, sizeof(afs_int32)); /* send 0-length */
return (0);
}
- TM_GetTimeOfDay(&StartTime, 0);
+ FT_GetTimeOfDay(&StartTime, 0);
ihP = targetptr->handle;
fdP = IH_OPEN(ihP);
if (fdP == NULL) {
VTakeOffline(volptr);
+ ViceLog(0, ("Volume %u now offline, must be salvaged.\n",
+ volptr->hashid));
return EIO;
}
optSize = sendBufSize;
if (tlen < 0) {
FDH_CLOSE(fdP);
VTakeOffline(volptr);
+ ViceLog(0, ("Volume %u now offline, must be salvaged.\n",
+ volptr->hashid));
return EIO;
}
if (Pos > tlen) {
Len = 0;
}
- if (Pos + Len > tlen)
- Len = tlen - Pos; /* get length we should send */
- (void)FDH_SEEK(fdP, Pos, 0);
+ if (Pos + Len > tlen) /* get length we should send */
+ Len = ((tlen - Pos) < 0) ? 0 : tlen - Pos;
+
{
afs_int32 high, low;
SplitOffsetOrSize(Len, high, low);
- assert(Int64Mode || (Len >= 0 && high == 0) || Len < 0);
+ osi_Assert(Int64Mode || (Len >= 0 && high == 0) || Len < 0);
if (Int64Mode) {
high = htonl(high);
rx_Write(Call, (char *)&high, sizeof(afs_int32)); /* High order bits */
#if FS_STATS_DETAILED
(*a_bytesToFetchP) = Len;
#endif /* FS_STATS_DETAILED */
-#ifdef AFS_NT40_ENV
+#ifndef HAVE_PIOV
tbuffer = AllocSendBuffer();
-#endif /* AFS_NT40_ENV */
+#endif /* HAVE_PIOV */
while (Len > 0) {
- int wlen;
+ size_t wlen;
+ ssize_t nBytes;
if (Len > optSize)
wlen = optSize;
else
- wlen = (int)Len;
-#ifdef AFS_NT40_ENV
- errorCode = FDH_READ(fdP, tbuffer, wlen);
- if (errorCode != wlen) {
+ wlen = Len;
+#ifndef HAVE_PIOV
+ nBytes = FDH_PREAD(fdP, tbuffer, wlen, Pos);
+ if (nBytes != wlen) {
FDH_CLOSE(fdP);
FreeSendBuffer((struct afs_buffer *)tbuffer);
VTakeOffline(volptr);
+ ViceLog(0, ("Volume %u now offline, must be salvaged.\n",
+ volptr->hashid));
return EIO;
}
- errorCode = rx_Write(Call, tbuffer, wlen);
-#else /* AFS_NT40_ENV */
- errorCode = rx_WritevAlloc(Call, tiov, &tnio, RX_MAXIOVECS, wlen);
- if (errorCode <= 0) {
+ nBytes = rx_Write(Call, tbuffer, wlen);
+#else /* HAVE_PIOV */
+ nBytes = rx_WritevAlloc(Call, tiov, &tnio, RX_MAXIOVECS, wlen);
+ if (nBytes <= 0) {
FDH_CLOSE(fdP);
return EIO;
}
- wlen = errorCode;
- errorCode = FDH_READV(fdP, tiov, tnio);
- if (errorCode != wlen) {
+ wlen = nBytes;
+ nBytes = FDH_PREADV(fdP, tiov, tnio, Pos);
+ if (nBytes != wlen) {
FDH_CLOSE(fdP);
VTakeOffline(volptr);
+ ViceLog(0, ("Volume %u now offline, must be salvaged.\n",
+ volptr->hashid));
return EIO;
}
- errorCode = rx_Writev(Call, tiov, tnio, wlen);
-#endif /* AFS_NT40_ENV */
+ nBytes = rx_Writev(Call, tiov, tnio, wlen);
+#endif /* HAVE_PIOV */
+ Pos += wlen;
#if FS_STATS_DETAILED
/*
* Bump the number of bytes actually sent by the number from this
* latest iteration
*/
- (*a_bytesFetchedP) += errorCode;
+ (*a_bytesFetchedP) += nBytes;
#endif /* FS_STATS_DETAILED */
- if (errorCode != wlen) {
+ if (nBytes != wlen) {
FDH_CLOSE(fdP);
-#ifdef AFS_NT40_ENV
+#ifndef HAVE_PIOV
FreeSendBuffer((struct afs_buffer *)tbuffer);
-#endif /* AFS_NT40_ENV */
+#endif /* HAVE_PIOV */
return -31;
}
Len -= wlen;
}
-#ifdef AFS_NT40_ENV
+#ifndef HAVE_PIOV
FreeSendBuffer((struct afs_buffer *)tbuffer);
-#endif /* AFS_NT40_ENV */
+#endif /* HAVE_PIOV */
FDH_CLOSE(fdP);
- TM_GetTimeOfDay(&StopTime, 0);
+ FT_GetTimeOfDay(&StopTime, 0);
/* Adjust all Fetch Data related stats */
FS_LOCK;
lhp = IH_OPEN(V_linkHandle(vp));
if (!lhp)
return EIO;
-#ifdef AFS_NT40_ENV
- *lc = nt_GetLinkCount(lhp, fdP->fd_ih->ih_ino, 0);
-#else
- *lc = namei_GetLinkCount(lhp, fdP->fd_ih->ih_ino, 0);
-#endif
+ *lc = namei_GetLinkCount(lhp, fdP->fd_ih->ih_ino, 0, 0, 1);
FDH_CLOSE(lhp);
if (*lc < 0)
return -1;
*/
afs_int32
StoreData_RXStyle(Volume * volptr, Vnode * targetptr, struct AFSFid * Fid,
- struct client * client, register struct rx_call * Call,
+ struct client * client, struct rx_call * Call,
afs_fsize_t Pos, afs_fsize_t Length, afs_fsize_t FileLength,
int sync,
#if FS_STATS_DETAILED
{
afs_sfsize_t bytesTransfered; /* number of bytes actually transfered */
struct timeval StartTime, StopTime; /* Used to measure how long the store takes */
- int errorCode = 0; /* Returned error code to caller */
-#ifdef AFS_NT40_ENV
- register char *tbuffer; /* data copying buffer */
-#else /* AFS_NT40_ENV */
+ Error errorCode = 0; /* Returned error code to caller */
+#ifndef HAVE_PIOV
+ char *tbuffer; /* data copying buffer */
+#else /* HAVE_PIOV */
struct iovec tiov[RX_MAXIOVECS]; /* no data copying with iovec */
int tnio; /* temp for iovec size */
-#endif /* AFS_NT40_ENV */
+#endif /* HAVE_PIOV */
afs_sfsize_t tlen; /* temp for xfr length */
Inode tinode; /* inode for I/O */
afs_int32 optSize; /* optimal transfer size */
- afs_sfsize_t DataLength; /* size of inode */
+ afs_sfsize_t DataLength = 0; /* size of inode */
afs_sfsize_t TruncatedLength; /* size after ftruncate */
afs_fsize_t NewLength; /* size after this store completes */
afs_sfsize_t adjustSize; /* bytes to call VAdjust... with */
- int linkCount; /* link count on inode */
- FdHandle_t *fdP;
+ int linkCount = 0; /* link count on inode */
+ afs_fsize_t CoW_off, CoW_len;
+ ssize_t nBytes;
+ FdHandle_t *fdP, *origfdP = NULL;
struct in_addr logHostAddr; /* host ip holder for inet_ntoa */
+ afs_ino_str_t stmp;
#if FS_STATS_DETAILED
/*
*/
ViceLog(25,
("StoreData_RXStyle : Opening inode %s\n",
- PrintInode(NULL, VN_GET_INO(targetptr))));
+ PrintInode(stmp, VN_GET_INO(targetptr))));
fdP = IH_OPEN(targetptr->handle);
if (fdP == NULL)
return ENOENT;
if (GetLinkCountAndSize(volptr, fdP, &linkCount, &DataLength) < 0) {
FDH_CLOSE(fdP);
VTakeOffline(volptr);
+ ViceLog(0, ("Volume %u now offline, must be salvaged.\n",
+ volptr->hashid));
return EIO;
}
afs_fsize_t size;
ViceLog(25,
("StoreData_RXStyle : inode %s has more than onelink\n",
- PrintInode(NULL, VN_GET_INO(targetptr))));
+ PrintInode(stmp, VN_GET_INO(targetptr))));
/* other volumes share this data, better copy it first */
/* Adjust the disk block count by the creation of the new inode.
* mechanisms (i.e. copy on write overhead.) Also the right size
* of the disk will be recorded...
*/
- FDH_CLOSE(fdP);
+ origfdP = fdP;
VN_GET_LEN(size, targetptr);
volptr->partition->flags &= ~PART_DONTUPDATE;
VSetPartitionDiskUsage(volptr->partition);
volptr->partition->flags |= PART_DONTUPDATE;
if ((errorCode = VDiskUsage(volptr, nBlocks(size)))) {
volptr->partition->flags &= ~PART_DONTUPDATE;
+ FDH_CLOSE(origfdP);
return (errorCode);
}
- ViceLog(25, ("StoreData : calling CopyOnWrite on target dir\n"));
- if ((errorCode = CopyOnWrite(targetptr, volptr))) {
+ CoW_len = (FileLength >= (Length + Pos)) ? FileLength - Length : Pos;
+ CopyOnWrite_calls++;
+ if (CoW_len == 0) CopyOnWrite_size0++;
+ if (Pos == 0) CopyOnWrite_off0++;
+ if (CoW_len > CopyOnWrite_maxsize) CopyOnWrite_maxsize = CoW_len;
+
+ ViceLog(1, ("StoreData : calling CopyOnWrite on vnode %u.%u (%s) "
+ "off 0x0 size 0x%llx\n",
+ afs_printable_VolumeId_u(V_id(volptr)),
+ afs_printable_VnodeId_u(targetptr->vnodeNumber),
+ V_name(volptr), Pos));
+ if ((errorCode = CopyOnWrite(targetptr, volptr, 0, Pos))) {
ViceLog(25, ("StoreData : CopyOnWrite failed\n"));
volptr->partition->flags &= ~PART_DONTUPDATE;
+ FDH_CLOSE(origfdP);
return (errorCode);
}
volptr->partition->flags &= ~PART_DONTUPDATE;
if (fdP == NULL) {
ViceLog(25,
("StoreData : Reopen after CopyOnWrite failed\n"));
+ FDH_CLOSE(origfdP);
return ENOENT;
}
}
tinode = VN_GET_INO(targetptr);
}
- assert(VALID_INO(tinode));
+ if (!VALID_INO(tinode)) {
+ VTakeOffline(volptr);
+ ViceLog(0,("Volume %u now offline, must be salvaged.\n",
+ volptr->hashid));
+ return EIO;
+ }
/* compute new file length */
NewLength = DataLength;
AdjustDiskUsage(volptr, adjustSize,
adjustSize - SpareComp(volptr)))) {
FDH_CLOSE(fdP);
+ if (origfdP) FDH_CLOSE(origfdP);
return (errorCode);
}
/* this bit means that the locks are set and protections are OK */
rx_SetLocalStatus(Call, 1);
- TM_GetTimeOfDay(&StartTime, 0);
+ FT_GetTimeOfDay(&StartTime, 0);
optSize = sendBufSize;
ViceLog(25,
/* truncate the file iff it needs it (ftruncate is slow even when its a noop) */
if (FileLength < DataLength)
FDH_TRUNC(fdP, FileLength);
- if (Pos > 0)
- FDH_SEEK(fdP, Pos, 0);
bytesTransfered = 0;
-#ifdef AFS_NT40_ENV
+#ifndef HAVE_PIOV
tbuffer = AllocSendBuffer();
-#endif /* AFS_NT40_ENV */
+#endif /* HAVE_PIOV */
/* if length == 0, the loop below isn't going to do anything, including
* extend the length of the inode, which it must do, since the file system
* assumes that the inode length == vnode's file length. So, we extend
/* Set the file's length; we've already done an lseek to the right
* spot above.
*/
- errorCode = FDH_WRITE(fdP, &tlen, 1);
- if (errorCode != 1)
+ nBytes = FDH_PWRITE(fdP, &tlen, 1, Pos);
+ if (nBytes != 1) {
+ errorCode = -1;
goto done;
+ }
errorCode = FDH_TRUNC(fdP, Pos);
} else {
/* have some data to copy */
rlen = optSize; /* bound by buffer size */
else
rlen = (int)tlen;
-#ifdef AFS_NT40_ENV
+#ifndef HAVE_PIOV
errorCode = rx_Read(Call, tbuffer, rlen);
-#else /* AFS_NT40_ENV */
+#else /* HAVE_PIOV */
errorCode = rx_Readv(Call, tiov, &tnio, RX_MAXIOVECS, rlen);
-#endif /* AFS_NT40_ENV */
-#if FS_STATS_DETAILED
- (*a_bytesStoredP) += errorCode;
-#endif /* FS_STATS_DETAILED */
+#endif /* HAVE_PIOV */
if (errorCode <= 0) {
errorCode = -32;
break;
}
+#if FS_STATS_DETAILED
+ (*a_bytesStoredP) += errorCode;
+#endif /* FS_STATS_DETAILED */
rlen = errorCode;
-#ifdef AFS_NT40_ENV
- errorCode = FDH_WRITE(fdP, tbuffer, rlen);
-#else /* AFS_NT40_ENV */
- errorCode = FDH_WRITEV(fdP, tiov, tnio);
-#endif /* AFS_NT40_ENV */
- if (errorCode != rlen) {
+#ifndef HAVE_PIOV
+ nBytes = FDH_PWRITE(fdP, tbuffer, rlen, Pos);
+#else /* HAVE_PIOV */
+ nBytes = FDH_PWRITEV(fdP, tiov, tnio, Pos);
+#endif /* HAVE_PIOV */
+ if (nBytes != rlen) {
errorCode = VDISKFULL;
break;
}
bytesTransfered += rlen;
+ Pos += rlen;
}
}
done:
-#ifdef AFS_NT40_ENV
+#ifndef HAVE_PIOV
FreeSendBuffer((struct afs_buffer *)tbuffer);
-#endif /* AFS_NT40_ENV */
+#endif /* HAVE_PIOV */
if (sync) {
FDH_SYNC(fdP);
}
if (errorCode) {
- afs_fsize_t nfSize = (afs_fsize_t) FDH_SIZE(fdP);
+ afs_sfsize_t nfSize = FDH_SIZE(fdP);
+ osi_Assert(nfSize >= 0);
/* something went wrong: adjust size and return */
VN_SET_LEN(targetptr, nfSize); /* set new file size. */
/* changed_newTime is tested in StoreData to detemine if we
* need to update the target vnode.
*/
targetptr->changed_newTime = 1;
+ if (origfdP && (bytesTransfered < Length)) /* Need to "finish" CopyOnWrite still */
+ CopyOnWrite2(origfdP, fdP, Pos + bytesTransfered, NewLength - Pos - bytesTransfered);
+ if (origfdP) FDH_CLOSE(origfdP);
FDH_CLOSE(fdP);
/* set disk usage to be correct */
VAdjustDiskUsage(&errorCode, volptr,
nBlocks(NewLength)), 0);
return errorCode;
}
+ if (origfdP) { /* finish CopyOnWrite */
+ if ( (CoW_off = Pos + Length) < NewLength) {
+ errorCode = CopyOnWrite2(origfdP, fdP, CoW_off, CoW_len = NewLength - CoW_off);
+ ViceLog(1, ("StoreData : CopyOnWrite2 on vnode %u.%u (%s) "
+ "off 0x%llx size 0x%llx returns %d\n",
+ afs_printable_VolumeId_u(V_id(volptr)),
+ afs_printable_VnodeId_u(targetptr->vnodeNumber),
+ V_name(volptr), CoW_off, CoW_len, errorCode));
+ }
+ FDH_CLOSE(origfdP);
+ }
FDH_CLOSE(fdP);
- TM_GetTimeOfDay(&StopTime, 0);
+ FT_GetTimeOfDay(&StopTime, 0);
VN_SET_LEN(targetptr, NewLength);
sys2et[EDQUOT] = UAEDQUOT;
sys2et[ENOMEDIUM] = UAENOMEDIUM;
sys2et[EMEDIUMTYPE] = UAEMEDIUMTYPE;
+
+ sys2et[EIO] = UAEIO;
}
-/* NOTE: 2006-03-01
- * SRXAFS_CallBackRxConnAddr should be re-written as follows:
- * - pass back the connection, client, and host from CallPreamble
- * - keep a ref on the client, which we don't now
- * - keep a hold on the host, which we already do
- * - pass the connection, client, and host down into SAFSS_*, and use
- * them instead of independently discovering them via rx_ConnectionOf
- * (safe) and rx_GetSpecific (not so safe)
+/* NOTE: 2006-03-01
+ * SRXAFS_CallBackRxConnAddr should be re-written as follows:
+ * - pass back the connection, client, and host from CallPreamble
+ * - keep a ref on the client, which we don't now
+ * - keep a hold on the host, which we already do
+ * - pass the connection, client, and host down into SAFSS_*, and use
+ * them instead of independently discovering them via rx_ConnectionOf
+ * (safe) and rx_GetSpecific (not so safe)
* The idea being that we decide what client and host we're going to use
* when CallPreamble is called, and stay consistent throughout the call.
- * This change is too invasive for 1.4.1 but should be made in 1.5.x.
- */
+ * This change is too invasive for 1.4.1 but should be made in 1.5.x.
+ */
afs_int32
SRXAFS_CallBackRxConnAddr (struct rx_call * acall, afs_int32 *addr)
int i,j;
struct rx_connection *conn;
#endif
-
- if (errorCode = CallPreamble(acall, ACTIVECALL, &tcon, &tcallhost))
+
+ if ((errorCode = CallPreamble(acall, ACTIVECALL, &tcon, &tcallhost)))
goto Bad_CallBackRxConnAddr1;
-
+
#ifndef __EXPERIMENTAL_CALLBACK_CONN_MOVING
errorCode = 1;
#else
H_LOCK;
tclient = h_FindClient_r(tcon);
+ if (!tclient) {
+ errorCode = VBUSY;
+ goto Bad_CallBackRxConnAddr;
+ }
thost = tclient->host;
-
+
/* nothing more can be done */
- if ( !thost->interface )
+ if ( !thost->interface )
goto Bad_CallBackRxConnAddr;
-
- assert(thost->interface->numberOfInterfaces > 0 );
-
+
/* the only address is the primary interface */
/* can't change when there's only 1 address, anyway */
- if ( thost->interface->numberOfInterfaces == 1 )
+ if ( thost->interface->numberOfInterfaces <= 1 )
goto Bad_CallBackRxConnAddr;
-
+
/* initialise a security object only once */
if ( !sc )
sc = (struct rx_securityClass *) rxnull_NewClientSecurityObject();
-
+
for ( i=0; i < thost->interface->numberOfInterfaces; i++)
{
if ( *addr == thost->interface->addr[i] ) {
break;
}
}
-
- if ( *addr != thost->interface->addr[i] )
+
+ if ( *addr != thost->interface->addr[i] )
goto Bad_CallBackRxConnAddr;
conn = rx_NewConnection (thost->interface->addr[i],
thost->port, 1, sc, 0);
- rx_SetConnDeadTime(conn, 2);
- rx_SetConnHardDeadTime(conn, AFS_HARDDEADTIME);
+ rx_SetConnDeadTime(conn, 2);
+ rx_SetConnHardDeadTime(conn, AFS_HARDDEADTIME);
H_UNLOCK;
errorCode = RXAFSCB_Probe(conn);
H_LOCK;
return errorCode;
} else {
rx_DestroyConnection(conn);
- }
+ }
Bad_CallBackRxConnAddr:
h_ReleaseClient_r(tclient);
/* The hold on thost will be released by CallPostamble */
return 0;
if (in < 0 || in > 511)
return in;
- if (in >= VICE_SPECIAL_ERRORS && in <= VIO || in == VRESTRICTED)
+ if ((in >= VICE_SPECIAL_ERRORS && in <= VIO) || in == VRESTRICTED)
return in;
if (sys2et[in] != 0)
return sys2et[in];
git://git.openafs.org / openafs.git / blobdiff