/*
* 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
#include <afsconfig.h>
#include <afs/param.h>
-#include <string.h>
+#include <roken.h>
+#include <afs/opr.h>
+#include <ctype.h>
#ifndef AFS_NAMEI_ENV
-#if defined(AFS_LINUX20_ENV) || defined(AFS_SUN4_ENV)
+#if defined(AFS_LINUX20_ENV)
/* ListViceInodes
*
* Return codes:
* -2 - Unable to completely write temp file. Produces warning message in log.
*/
int
-ListViceInodes(char *devname, char *mountedOn, FILE *inodeFile,
- afs_uint32 (*judgeInode) (), afs_uint32 judgeParam, int *forcep, int forceR,
+ListViceInodes(char *devname, char *mountedOn, FD_t inodeFile,
+ afs_uint32 (*judgeInode) (), VolumeId judgeParam, int *forcep, int forceR,
char *wpath, void *rock)
{
Log("ListViceInodes not implemented for this platform!\n");
return -1;
}
#else
-#include <ctype.h>
-#include <sys/param.h>
-#if defined(AFS_SGI_ENV)
-#else
-#ifdef AFS_OSF_ENV
-#include <ufs/fs.h>
-#else /* AFS_OSF_ENV */
+#if !defined(AFS_SGI_ENV)
#ifdef AFS_VFSINCL_ENV
#define VFS
#ifdef AFS_SUN5_ENV
#include <sys/fs.h>
#endif
#endif /* AFS_VFSINCL_ENV */
-#endif /* AFS_OSF_ENV */
-#include <sys/time.h>
#ifdef AFS_VFSINCL_ENV
#include <sys/vnode.h>
#ifdef AFS_SUN5_ENV
#endif
#endif
#else /* AFS_VFSINCL_ENV */
-#ifdef AFS_OSF_ENV
-#include <ufs/inode.h>
-#else /* AFS_OSF_ENV */
#include <sys/inode.h>
-#endif
#endif /* AFS_VFSINCL_ENV */
#endif /* AFS_SGI_ENV */
#include <afs/osi_inode.h>
#include <sys/file.h>
-#include <stdio.h>
#include <rx/xdr.h>
#include <afs/afsint.h>
#include "nfs.h"
#include <afs/afssyscalls.h>
#include "viceinode.h"
-#include <sys/stat.h>
#if defined (AFS_AIX_ENV) || defined (AFS_HPUX_ENV)
#include <sys/ino.h>
#endif
-#ifdef AFS_PTHREAD_ENV
-#include <assert.h>
-#else /* AFS_PTHREAD_ENV */
-#include <afs/assert.h>
-#endif /* AFS_PTHREAD_ENV */
-#if defined(AFS_HPUX101_ENV)
-#include <unistd.h>
-#endif
+
+#include <rx/rx_queue.h>
+
#include "lock.h"
#include "ihandle.h"
#include "vnode.h"
#include "fssync.h"
#include "volume_inline.h"
-/*@+fcnmacros +macrofcndecl@*/
-#ifdef O_LARGEFILE
-#ifdef S_SPLINT_S
-extern off64_t afs_lseek(int FD, off64_t O, int F);
-#endif /*S_SPLINT_S */
-#define afs_lseek(FD, O, F) lseek64(FD, (off64_t) (O), F)
-#define afs_stat stat64
-#define afs_fstat fstat64
-#define afs_open open64
-#define afs_fopen fopen64
-#else /* !O_LARGEFILE */
-#ifdef S_SPLINT_S
-extern off_t afs_lseek(int FD, off_t O, int F);
-#endif /*S_SPLINT_S */
-#define afs_lseek(FD, O, F) lseek(FD, (off_t) (O), F)
-#define afs_stat stat
-#define afs_fstat fstat
-#define afs_open open
-#define afs_fopen fopen
-#endif /* !O_LARGEFILE */
-/*@=fcnmacros =macrofcndecl@*/
-
/* Notice: parts of this module have been cribbed from vfsck.c */
#define ROOTINODE 2
static char *partition;
int Testing=0;
-int pfd;
+FD_t pfd;
#ifdef AFS_AIX32_ENV
#include <jfs/filsys.h>
int
-ListViceInodes(char *devname, char *mountedOn, FILE *inodeFile,
- int (*judgeInode) (), afs_uint32 judgeParam, int *forcep, int forceR,
+ListViceInodes(char *devname, char *mountedOn, FD_t inodeFile,
+ int (*judgeInode) (), VolumeId judgeParam, int *forcep, int forceR,
char *wpath, void *rock)
{
char dev[50], rdev[51];
struct stat root_inode;
int ninodes = 0, err = 0;
- pfd = -1; /* initialize so we don't close on error output below. */
+ pfd = INVALID_FD; /* initialize so we don't close on error output below. */
*forcep = 0;
sync();
sleep(1); /* simulate operator */
fmax = fs.s_fsize / (FSBSIZE / 512); /* first invalid blk num */
- pfd = afs_open(rdev, O_RDONLY);
- if (pfd < 0) {
+ pfd = OS_OPEN(rdev, O_RDONLY, 0666);
+ if (pfd == INVALID_FD) {
Log("Unable to open `%s' inode for reading\n", rdev);
return -1;
}
* LAST_RSVD_I is a vice inode, with dead beef, and
* di_nlink == 2 to indicate the FORCE.
*/
- assert(p = ginode(LAST_RSVD_I));
+ opr_Verify(p = ginode(LAST_RSVD_I));
if (p->di_vicemagic == VICEMAGIC && p->di_vicep1 == 0xdeadbeef
&& p->di_nlink == 2) {
if (judgeInode && (*judgeInode) (&info, judgeParam, rock) == 0)
continue;
- if (inodeFile) {
- if (fwrite(&info, sizeof info, 1, inodeFile) != 1) {
+ if (inodeFile != INVALID_FD) {
+ if (OS_WRITE(inodeFile, &info, sizeof(info)) != sizeof(info)) {
Log("Error writing inode file for partition %s\n", partition);
goto out;
}
++ninodes;
}
- if (inodeFile) {
- if (fflush(inodeFile) == EOF) {
- Log("Unable to successfully flush inode file for %s\n", partition);
- err = -2;
- goto out1;
- }
- if (fsync(fileno(inodeFile)) == -1) {
+ if (inodeFile != INVALID_FD) {
+ if (OS_SYNC(inodeFile) == -1) {
Log("Unable to successfully fsync inode file for %s\n", partition);
err = -2;
goto out1;
/*
* Paranoia: check that the file is really the right size
*/
- if (fstat(fileno(inodeFile), &status) == -1) {
- Log("Unable to successfully stat inode file for %s\n", partition);
- err = -2;
- goto out1;
- }
- if (status.st_size != ninodes * sizeof(struct ViceInodeInfo)) {
+ if (OS_SIZE(inodeFile) != ninodes * sizeof(struct ViceInodeInfo)) {
Log("Wrong size (%d instead of %d) in inode file for %s\n",
status.st_size, ninodes * sizeof(struct ViceInodeInfo),
partition);
goto out1;
}
}
- close(pfd);
+ OS_CLOSE(pfd);
return 0;
out:
err = -1;
out1:
- if (pfd >= 0)
- close(pfd);
+ if (pfd != INVALID_FD)
+ OS_CLOSE(pfd);
return err;
}
int
ReadSuper(struct superblock *fs, char *devName)
{
- int pfd;
+ FD_t pfd;
- pfd = afs_open(devName, O_RDONLY);
- if (pfd < 0) {
+ pfd = OS_OPEN(devName, O_RDONLY, 0666);
+ if (pfd == INVALID_FD) {
Log("Unable to open inode on %s for reading superblock.\n", devName);
return -1;
}
Log("Unable to read superblock on %s.\n", devName);
return -1;
}
- close(pfd);
+ OS_CLOSE(pfd);
return (0);
}
#define __ASSERT_H__
#ifdef AFS_SGI_XFS_IOPS_ENV
-#include <dirent.h>
#include <afs/xfsattrs.h>
/* xfs_ListViceInodes
*
* xfs_ListViceInodes verifies and correct the XFS namespace as it collects
- * the inode information. The name is required for the idec operation to work.
+ * the inode information. The name is required for the idec operation to work.
* Steps 2 and 3 below are for the AFS_XFS_NAME_VERS == 1. If the name space
- * changes, the algorithm will need to change.
+ * changes, the algorithm will need to change.
* 1) If the parent inode number does not match the directory's inod number,
* change it in the attribute.
* 2) If the unqifier in the attribute does not match the name, rename the
*/
/* xfs_VerifyInode
- *
+ *
* Does the verifications listed above.
* We can't change the names until the readdir is complete, so we set the
* rename flag if the file needs renaming.
int update_chown = 0;
int retCode = 0;
char tmpName[32];
- b64_string_t stmp;
int tag;
+ afs_ino_str_t stmp;
*rename = 0;
(void)sprintf(path, "%s/%s", dir, name);
if (info->ili_magic != XFS_VICEMAGIC) {
Log("%s magic for %s/%s (inode %s) from %d to %d\n",
Testing ? "Would have changed" : "Changing", dir, name,
- PrintInode(NULL, info->ili_info.inodeNumber), info->ili_magic,
+ PrintInode(stmp, info->ili_info.inodeNumber), info->ili_magic,
XFS_VICEMAGIC);
if (!Testing)
update_chown = 1;
if (info->ili_vno != AFS_XFS_VNO_CLIP(vno)) {
Log("%s volume id for %s/%s (inode %s) from %d to %d\n",
Testing ? "Would have changed" : "Changing", dir, name,
- PrintInode(NULL, info->ili_info.inodeNumber), info->ili_vno,
+ PrintInode(stmp, info->ili_info.inodeNumber), info->ili_vno,
AFS_XFS_VNO_CLIP(vno));
if (!Testing)
update_chown = 1;
if (strncmp(name, tmpName, strlen(tmpName))) {
Log("%s name %s (inode %s) in directory %s, unique=%d, tag=%d\n",
Testing ? "Would have returned bad" : "Bad", name,
- PrintInode(NULL, info->ili_info.inodeNumber), dir,
+ PrintInode(stmp, info->ili_info.inodeNumber), dir,
info->ili_info.param[2], info->ili_tag);
if (!Testing)
*rename = 1;
p = strchr(tmpName + 1, '.');
if (!p) {
Log("No tag found on name %s (inode %s)in directory, %s.\n",
- name, PrintInode(NULL, info->ili_info.inodeNumber), dir,
+ name, PrintInode(stmp, info->ili_info.inodeNumber), dir,
Testing ? "would have renamed" : "will rename");
if (!Testing)
*rename = 1;
tag = base64_to_int(p + 1);
Log("%s the tag for %s (inode %s) from %d to %d.\n",
Testing ? "Would have changed" : "Will change", path,
- PrintInode(NULL, info->ili_info.inodeNumber), dir, tag,
+ PrintInode(stmp, info->ili_info.inodeNumber), dir, tag,
info->ili_tag);
if (!Testing)
update_tag = 1;
int
-xfs_ListViceInodes(char *devname, char *mountedOn, FILE *inodeFile,
- int (*judgeInode) (), afs_uint32 judgeParam, int *forcep,
+xfs_ListViceInodes(char *devname, char *mountedOn, FD_t inodeFile,
+ int (*judgeInode) (), VolumeId judgeParam, int *forcep,
int forceR, char *wpath, void *rock)
{
i_list_inode_t info;
int n_renames = 0;
int n_avail = 0;
uint64_t pino;
- struct stat status;
int errors = 0;
*forcep = 0;
if (n_renames >= n_avail) {
n_avail += N_RENAME_STEP;
if (n_avail == N_RENAME_STEP)
- renames = (xfs_Rename_t *)
- malloc(n_avail * sizeof(xfs_Rename_t));
+ renames = malloc(n_avail * sizeof(xfs_Rename_t));
else
- renames = (xfs_Rename_t *)
- realloc((char *)renames,
- n_avail * sizeof(xfs_Rename_t));
+ renames = realloc(renames,
+ n_avail * sizeof(xfs_Rename_t));
if (!renames) {
Log("Can't %salloc %lu bytes for rename list.\n",
(n_avail == N_RENAME_STEP) ? "m" : "re",
n_renames++;
}
- if (inodeFile) {
- if (fwrite
- (&info.ili_info, sizeof(vice_inode_info_t), 1, inodeFile)
- != 1) {
+ if (inodeFile != INVALID_FD) {
+ if (OS_WRITE
+ (inodeFile, &info.ili_info, sizeof(vice_inode_info_t))
+ != sizeof(vice_inode_info_t)) {
Log("Error writing inode file for partition %s\n", mountedOn);
goto err1_exit;
}
closedir(top_dirp);
if (renames)
- free((char *)renames);
- if (inodeFile) {
- if (fflush(inodeFile) == EOF) {
- ("Unable to successfully flush inode file for %s\n", mountedOn);
- return errors ? -1 : -2;
- }
- if (fsync(fileno(inodeFile)) == -1) {
+ free(renames);
+ if (inodeFile != INVALID_FD) {
+ if (OS_SYNC(inodeFile) == -1) {
Log("Unable to successfully fsync inode file for %s\n", mountedOn);
return errors ? -1 : -2;
}
/*
* Paranoia: check that the file is really the right size
*/
- if (fstat(fileno(inodeFile), &status) == -1) {
- Log("Unable to successfully stat inode file for %s\n", partition);
- return errors ? -1 : -2;
- }
- if (status.st_size != ninodes * sizeof(struct ViceInodeInfo)) {
+ if (OS_SIZE(inodeFile) != ninodes * sizeof(struct ViceInodeInfo)) {
Log("Wrong size (%d instead of %d) in inode file for %s\n",
- status.st_size, ninodes * sizeof(struct ViceInodeInfo),
+ OS_SIZE(inodeFile), ninodes * sizeof(struct ViceInodeInfo),
partition);
return errors ? -1 : -2;
}
if (top_dirp)
closedir(top_dirp);
if (renames)
- free((char *)renames);
+ free(renames);
return -1;
}
#endif
int
-ListViceInodes(char *devname, char *mountedOn, FILE *inodeFile,
- int (*judgeInode) (), afs_uint32 judgeParam, int *forcep, int forceR,
+ListViceInodes(char *devname, char *mountedOn, FD_t inodeFile,
+ int (*judgeInode) (), VolumeId judgeParam, int *forcep, int forceR,
char *wpath, void *rock)
{
char dev[50], rdev[51];
extern char *afs_rawname();
int
-ListViceInodes(char *devname, char *mountedOn, FILE *inodeFile,
- int (*judgeInode) (), afs_uint32 judgeParam, int *forcep, int forceR,
+ListViceInodes(char *devname, char *mountedOn, FD_t inodeFile,
+ int (*judgeInode) (), VolumeId judgeParam, int *forcep, int forceR,
char *wpath, void *rock)
{
union {
int i, c, e, bufsize, code, err = 0;
char dev[50], rdev[100], err1[512], *ptr1;
struct dinode *inodes = NULL, *einodes, *dptr;
- struct stat status;
int ninodes = 0;
struct dinode *p;
struct ViceInodeInfo info;
sleep(10);
#endif
- pfd = afs_open(rdev, O_RDONLY);
- if (pfd <= 0) {
+ pfd = OS_OPEN(rdev, O_RDONLY, 0666);
+ if (pfd == INVALID_FD) {
sprintf(err1, "Could not open device %s to get inode list\n", rdev);
perror(err1);
return -1;
info.u.param[3] = auxp->aux_param4;
if (judgeInode && (*judgeInode) (&info, judgeParam, rock) == 0)
continue;
- if (inodeFile) {
- if (fwrite(&info, sizeof info, 1, inodeFile) != 1) {
+ if (inodeFile != INVALID_FD) {
+ if (OS_WRITE(inodeFile, &info, sizeof(info)) != sizeof(info)) {
Log("Error writing inode file for partition %s\n", partition);
goto out;
}
#else
if ((super.fs.fs_magic != FS_MAGIC)
|| (super.fs.fs_ncg < 1)
-#if defined(AFS_SUN_ENV) || defined(AFS_OSF_ENV) || defined(AFS_DARWIN_ENV) || defined(AFS_XBSD_ENV)
+#if defined(AFS_SUN_ENV) || defined(AFS_DARWIN_ENV) || defined(AFS_XBSD_ENV)
|| (super.fs.fs_cpg < 1)
#else
|| (super.fs.fs_cpg < 1 || super.fs.fs_cpg > MAXCPG)
#else
bufsize = super.fs.fs_ipg * sizeof(struct dinode);
#endif /* AFS_HPUX_ENV */
- inodes = (struct dinode *)malloc(bufsize);
+ inodes = malloc(bufsize);
einodes = (struct dinode *)(((char *)inodes) + bufsize);
if (inodes == NULL) {
Log("Unable to allocate enough memory to scan inodes; help!\n");
i = c * sblock.fs_ipg;
e = i + sblock.fs_ipg;
#if defined(AFS_HPUX102_ENV)
- if (afs_lseek(pfd, dbtoo(fsbtodb(&sblock, itod(&sblock, i))), L_SET) ==
+ if (OS_SEEK(pfd, dbtoo(fsbtodb(&sblock, itod(&sblock, i))), L_SET) ==
-1) {
#else
- if (afs_lseek(pfd, dbtob(fsbtodb(&sblock, itod(&sblock, i))), L_SET) ==
+ if (OS_SEEK(pfd, dbtob(fsbtodb(&sblock, itod(&sblock, i))), L_SET) ==
-1) {
#endif
#else
#endif /* AFS_SUN5_ENV */
i = c * super.fs.fs_ipg;
e = i + super.fs.fs_ipg;
-#ifdef AFS_OSF_ENV
- dblk1 = fsbtodb(&super.fs, itod(&super.fs, i));
- if (afs_lseek(pfd, (off_t) ((off_t) dblk1 * DEV_BSIZE), L_SET) == -1) {
-#else
#if defined(AFS_SUN5_ENV) || defined(AFS_DARWIN_ENV)
f1 = fsbtodb(&super.fs, itod(&super.fs, i));
off = (offset_t) f1 << DEV_BSHIFT;
- if (llseek(pfd, off, L_SET) == -1) {
+ if (OS_SEEK(pfd, off, L_SET) == -1) {
#else
- if (afs_lseek(pfd, dbtob(fsbtodb(&super.fs, itod(&super.fs, i))), L_SET)
+ if (OS_SEEK(pfd, dbtob(fsbtodb(&super.fs, itod(&super.fs, i))), L_SET)
== -1) {
#endif /* AFS_SUN5_ENV */
-#endif /* AFS_OSF_ENV */
#endif /* AFS_HPUX_ENV */
Log("Error reading inodes for partition %s; run vfsck\n",
partition);
}
while (i < e) {
if (!forceR) {
- if (read(pfd, inodes, bufsize) != bufsize) {
+ if (OS_READ(pfd, inodes, bufsize) != bufsize) {
Log("Error reading inodes for partition %s; run vfsck\n",
partition);
goto out;
}
} else {
- register int bj, bk;
+ int bj, bk;
dptr = inodes;
for (bj = bk = 0; bj < bufsize; bj = bj + 512, bk++) {
- if ((code = read(pfd, dptr, 512)) != 512) {
+ if ((code = OS_READ(pfd, dptr, 512)) != 512) {
Log("Error reading inode %d? for partition %s (errno = %d); run vfsck\n", bk + i, partition, errno);
- if (afs_lseek(pfd, 512, L_SET) == -1) {
- Log("Lseek failed\n");
+ if (OS_SEEK(pfd, 512, L_SET) == -1) {
+ Log("OS_SEEK failed\n");
goto out;
}
dptr->di_mode = 0;
i, p->di_vicep1, p->di_vicep2, p->di_vicep3, p->di_mode,
p->di_size, p->di_nlink);
#endif
-#ifdef AFS_OSF_ENV
-#ifdef AFS_3DISPARES
- /* Check to see if this inode is a pre-"OSF1 4.0D" inode */
- if ((p->di_uid || p->di_gid)
- && !(p->di_flags & (IC_XUID | IC_XGID))) {
- Log("Found unconverted inode %d: Use 'fs_conv_dux40D convert' on partition %s\n", i, partition);
- goto out;
- }
-#else
- assert(0); /* define AFS_3DISPARES in param.h */
-#endif
-#endif
-#if defined(AFS_SUN56_ENV)
+#if defined(AFS_SUN5_ENV)
/* if this is a pre-sol2.6 unconverted inode, bail out */
{
afs_uint32 p1, p2, p3, p4;
info.linkCount = p->di_nlink;
if (judgeInode && (*judgeInode) (&info, judgeParam, rock) == 0)
continue;
- if (inodeFile) {
- if (fwrite(&info, sizeof info, 1, inodeFile) != 1) {
+ if (inodeFile != INVALID_FD) {
+ if (OS_WRITE(inodeFile, &info, sizeof(info)) != sizeof(info)) {
Log("Error writing inode file for partition %s\n",
partition);
goto out;
if (inodes)
free(inodes);
#endif
- if (inodeFile) {
- if (fflush(inodeFile) == EOF) {
- Log("Unable to successfully flush inode file for %s\n", partition);
- err = -2;
- goto out1;
- }
- if (fsync(fileno(inodeFile)) == -1) {
+ if (inodeFile != INVALID_FD) {
+ if (OS_SYNC(inodeFile) == -1) {
Log("Unable to successfully fsync inode file for %s\n", partition);
err = -2;
goto out1;
}
-
+
/*
* Paranoia: check that the file is really the right size
*/
- if (fstat(fileno(inodeFile), &status) == -1) {
- Log("Unable to successfully stat inode file for %s\n", partition);
- err = -2;
- goto out1;
- }
- if (status.st_size != ninodes * sizeof(struct ViceInodeInfo)) {
+ if (OS_SIZE(inodeFile) != ninodes * sizeof(struct ViceInodeInfo)) {
Log("Wrong size (%d instead of %d) in inode file for %s\n",
- status.st_size, ninodes * sizeof(struct ViceInodeInfo),
+ OS_SIZE(inodeFile), ninodes * sizeof(struct ViceInodeInfo),
partition);
err = -2;
goto out1;
}
}
- close(pfd);
+ OS_CLOSE(pfd);
return 0;
out:
err = -1;
out1:
- close(pfd);
+ OS_CLOSE(pfd);
if (inodes)
free(inodes);
return err;
#endif
int
-bread(int fd, char *buf, daddr_t blk, afs_int32 size)
+bread(FD_t fd, char *buf, daddr_t blk, afs_int32 size)
{
#ifdef AFS_AIX_ENV
#ifdef AFS_AIX41_ENV
offset_t off = (offset_t) blk << FSBSHIFT;
- if (llseek(fd, off, 0) < 0) {
+ if (OS_SEEK(fd, off, 0) < 0) {
Log("Unable to seek to offset %llu for block %u\n", off, blk);
return -1;
}
#else /* AFS_AIX41_ENV */
- if (afs_lseek(fd, blk * Bsize, 0) < 0) {
+ if (OS_SEEK(fd, blk * Bsize, 0) < 0) {
Log("Unable to seek to offset %u for block %u\n", blk * Bsize, blk);
}
#endif /* AFS_AIX41_ENV */
#else
- if (afs_lseek(fd, (off_t) dbtob(blk), L_SET) < 0) {
+ if (OS_SEEK(fd, (off_t) dbtob(blk), L_SET) < 0) {
Log("Unable to seek to offset %u for block %u\n", dbtob(blk), blk);
}
#endif
- if (read(fd, buf, size) != size) {
+ if (OS_READ(fd, buf, size) != size) {
Log("Unable to read block %d, partition %s\n", blk, partition);
return -1;
}
#endif /* AFS_LINUX20_ENV */
static afs_int32
-convertVolumeInfo(int fdr, int fdw, afs_uint32 vid)
+convertVolumeInfo(FdHandle_t *fdhr, FdHandle_t *fdhw, VolumeId vid)
{
struct VolumeDiskData vd;
char *p;
- if (read(fdr, &vd, sizeof(struct VolumeDiskData)) !=
+ if (FDH_PREAD(fdhr, &vd, sizeof(struct VolumeDiskData), 0) !=
sizeof(struct VolumeDiskData)) {
Log("1 convertiVolumeInfo: read failed for %lu with code %d\n", vid,
errno);
vd.type = RWVOL;
vd.dontSalvage = 0;
vd.inUse = 0;
- vd.uniquifier += 5000; /* just in case there are still file copies
+ vd.uniquifier += 5000; /* just in case there are still file copies
from the old RW volume around */
+ /* For ROs, the copyDate contains the time that the RO volume was actually
+ * created, and the creationDate just contains the last time the RO was
+ * copied from the RW data. So, make the new RW creationDate more accurate
+ * by setting it to copyDate, if copyDate is older. Since, we know the
+ * volume is at least as old as copyDate. */
+ if (vd.copyDate < vd.creationDate) {
+ vd.creationDate = vd.copyDate;
+ } else {
+ /* If copyDate is newer, just make copyDate and creationDate the same,
+ * for consistency with other RWs */
+ vd.copyDate = vd.creationDate;
+ }
+
p = strrchr(vd.name, '.');
if (p && !strcmp(p, ".readonly")) {
memset(p, 0, 9);
}
- if (write(fdw, &vd, sizeof(struct VolumeDiskData)) !=
+ if (FDH_PWRITE(fdhw, &vd, sizeof(struct VolumeDiskData), 0) !=
sizeof(struct VolumeDiskData)) {
Log("1 convertiVolumeInfo: write failed for %lu with code %d\n", vid,
errno);
int
-UpdateThisVolume(struct ViceInodeInfo *inodeinfo, VolumeId singleVolumeNumber,
+UpdateThisVolume(struct ViceInodeInfo *inodeinfo, VolumeId singleVolumeNumber,
struct specino *specinos)
{
struct dinode *p;
if ((inodeinfo->u.vnode.vnodeNumber == INODESPECIAL) &&
(inodeinfo->u.vnode.volumeId == singleVolumeNumber)) {
- specinos[inodeinfo->u.special.type].inodeNumber =
+ specinos[inodeinfo->u.special.type].inodeNumber =
inodeinfo->inodeNumber;
}
return 0; /* We aren't using a result file, we're caching */
{
char pbuf[128], *ptr;
strcpy(pbuf, pbuffer);
- ptr = (char *)strrchr(pbuf, '/');
+ ptr = (char *)strrchr(pbuf, OS_DIRSEPC);
if (ptr) {
*ptr = '\0';
strcpy(wpath, pbuf);
} else
return NULL;
- ptr = (char *)strrchr(pbuffer, '/');
+ ptr = (char *)strrchr(pbuffer, OS_DIRSEPC);
if (ptr) {
strcpy(pbuffer, ptr + 1);
return pbuffer;
#ifdef FSSYNC_BUILD_CLIENT
int
-inode_ConvertROtoRWvolume(char *pname, afs_uint32 volumeId)
+inode_ConvertROtoRWvolume(char *pname, VolumeId volumeId)
{
char dir_name[512], oldpath[512], newpath[512];
char volname[20];
struct VolumeDiskHeader h;
IHandle_t *ih, *ih2;
FdHandle_t *fdP, *fdP2;
+ afs_foff_t offset;
char wpath[100];
char tmpDevName[100];
char buffer[128];
memset(&specinos, 0, sizeof(specinos));
/* now do the work */
-
+
for (partP = DiskPartitionList; partP && strcmp(partP->name, pname);
partP = partP->next);
if (!partP) {
}
#ifdef AFS_DEMAND_ATTACH_FS
-/* DAFS currently doesn't really work with inode, so don't bother putting the
- * locking code here right now. But in case someday someone makes DAFS work
- * with the inode backend, make sure they remember to add the volume locking
- * code here (make the build fail until that happens). If that is what you're
- * trying to do, take a look at VLockVolumeByIdNB, and
- * namei_ConvertROtoRWvolume.
- */
locktype = VVolLockType(V_VOLUPD, 1);
code = VLockVolumeByIdNB(volumeId, partP, locktype);
if (code) {
goto done;
}
#endif
-
+
if (VReadVolumeDiskHeader(volumeId, partP, &h)) {
Log("1 inode_ConvertROtoRWvolume: Couldn't read header for RO-volume %lu.\n",
afs_printable_uint32_lu(volumeId));
strcpy(tmpDevName, partP->devName);
name = getDevName(tmpDevName, wpath);
- if ((err = ListViceInodes(name, VPartitionPath(partP),
- NULL, UpdateThisVolume, volumeId,
+ if ((err = ListViceInodes(name, VPartitionPath(partP),
+ NULL, UpdateThisVolume, volumeId,
&forcep, 0, wpath, &specinos)) < 0)
{
Log("1 inode_ConvertROtoRWvolume: Couldn't get special inodes\n");
code = EIO;
goto done;
}
-
+
#if defined(NEARINODE_HINT)
nearInodeHash(volumeId, nearInode);
nearInode %= partP->f_files;
for (j = VI_VOLINFO; j < VI_LINKTABLE+1; j++) {
if (specinos[j].inodeNumber > 0) {
- specinos[j].ninodeNumber =
+ specinos[j].ninodeNumber =
IH_CREATE(NULL, partP->device, VPartitionPath(partP),
nearInode, h.parent, INODESPECIAL, j, h.parent);
- IH_INIT(ih, partP->device, volumeId,
+ IH_INIT(ih, partP->device, volumeId,
specinos[j].inodeNumber);
fdP = IH_OPEN(ih);
if (!fdP) {
- Log("1 inode_ConvertROtoRWvolume: Couldn't find special inode %d for %d\n", j, volumeId);
+ Log("1 inode_ConvertROtoRWvolume: Couldn't find special inode %d for %d\n", j, volumeId);
code = -1;
goto done;
}
-
+
IH_INIT(ih2, partP->device, h.parent, specinos[j].ninodeNumber);
- fdP2 = IH_OPEN(ih2);
- if (!fdP2) {
- Log("1 inode_ConvertROtoRWvolume: Couldn't find special inode %d for %d\n", j, h.parent);
+ fdP2 = IH_OPEN(ih2);
+ if (!fdP2) {
+ Log("1 inode_ConvertROtoRWvolume: Couldn't find special inode %d for %d\n", j, h.parent);
code = -1;
goto done;
- }
-
+ }
+
if (j == VI_VOLINFO)
- convertVolumeInfo(fdP->fd_fd, fdP2->fd_fd, ih2->ih_vid);
+ convertVolumeInfo(fdP, fdP2, ih2->ih_vid);
else {
+ offset = 0;
while (1) {
- len = read(fdP->fd_fd, buffer, sizeof(buffer));
+ len = FDH_PREAD(fdP, buffer, sizeof(buffer), offset);
if (len < 0)
return errno;
if (len == 0)
break;
- nBytes = write(fdP2->fd_fd, buffer, len);
+ nBytes = FDH_PWRITE(fdP2, buffer, len, offset);
if (nBytes != len) {
code = -1;
goto done;
- }
+ }
+ offset += len;
}
}
-
+
FDH_CLOSE(fdP);
FDH_CLOSE(fdP2);
/* Unlink the old special inode; otherwise we will get duplicate
* special inodes if we recreate the RO again */
if (IH_DEC(ih, specinos[j].inodeNumber, volumeId) == -1) {
+ afs_ino_str_t stmp;
Log("IH_DEC failed: %x, %s, %u errno %d\n", ih,
- PrintInode(NULL, specinos[j].inodeNumber), volumeId, errno);
+ PrintInode(stmp, specinos[j].inodeNumber), volumeId, errno);
}
IH_RELEASE(ih);
IH_RELEASE(ih2);
}
}
-
+
h.id = h.parent;
#ifdef AFS_64BIT_IOPS_ENV
h.volumeInfo_lo = (afs_int32)specinos[VI_VOLINFO].ninodeNumber & 0xffffffff;