* afs_MemWrite
* afs_StoreOnLastReference
* afs_close
- * afs_closex
* afs_fsync
*/
avc->opens--;
avc->execsOrWriters--;
AFS_RELE(AFSTOV(avc)); /* VN_HOLD at set CCore(afs_FakeClose) */
- crfree((AFS_UCRED *)avc->linkData); /* "crheld" in afs_FakeClose */
+ crfree((afs_ucred_t *)avc->linkData); /* "crheld" in afs_FakeClose */
avc->linkData = NULL;
}
int
afs_MemWrite(register struct vcache *avc, struct uio *auio, int aio,
- AFS_UCRED *acred, int noLock)
+ afs_ucred_t *acred, int noLock)
{
afs_size_t totalLength;
afs_size_t transferLength;
* high-level write op.
*/
if (avc->execsOrWriters <= 0) {
- printf("WARNING: afs_ufswr vp=%lx, exOrW=%d\n", (unsigned long)avc,
+ afs_warn("WARNING: afs_ufswr vp=%lx, exOrW=%d\n", (unsigned long)avc,
avc->execsOrWriters);
}
#else
/* called on writes */
int
afs_UFSWrite(register struct vcache *avc, struct uio *auio, int aio,
- AFS_UCRED *acred, int noLock)
+ afs_ucred_t *acred, int noLock)
{
afs_size_t totalLength;
afs_size_t transferLength;
* high-level write op.
*/
if (avc->execsOrWriters <= 0) {
- printf("WARNING: afs_ufswr vcp=%lx, exOrW=%d\n", (unsigned long)avc,
+ afs_warn("WARNING: afs_ufswr vcp=%lx, exOrW=%d\n", (unsigned long)avc,
avc->execsOrWriters);
}
#else
AFS_VOP_RWUNLOCK(tfile->vnode, VRWLOCK_WRITE);
avc->f.states &= ~CWritingUFS;
AFS_GLOCK();
-#elif defined(AFS_OSF_ENV)
- {
- struct ucred *tmpcred = u.u_cred;
- u.u_cred = afs_osi_credp;
- tuio.uio_rw = UIO_WRITE;
- AFS_GUNLOCK();
- VOP_WRITE(tfile->vnode, &tuio, 0, afs_osi_credp, code);
- AFS_GLOCK();
- u.u_cred = tmpcred;
- }
#elif defined(AFS_HPUX100_ENV)
{
AFS_GUNLOCK();
return code;
}
-#ifdef AFS_OSF_ENV
-#ifdef AFS_DUX50_ENV
-#define vno_close(X) vn_close((X), 0, NOCRED)
-#elif defined(AFS_DUX40_ENV)
-#define vno_close vn_close
-#endif
-/* We don't need this for AIX since:
- * (1) aix doesn't use fileops and it call close directly intead
- * (where the unlocking should be done) and
- * (2) temporarily, the aix lockf isn't supported yet.
- *
- * this stupid routine is used to release the flocks held on a
- * particular file descriptor. Sun doesn't pass file descr. info
- * through to the vnode layer, and yet we must unlock flocked files
- * on the *appropriate* (not first, as in System V) close call. Thus
- * this code.
- * How does this code get invoked? The afs AFS_FLOCK plugs in the new afs
- * file ops structure into any afs file when it gets flocked.
- * N.B: Intercepting close syscall doesn't trap aborts or exit system
- * calls.
-*/
-int
-afs_closex(register struct file *afd)
-{
- struct vrequest treq;
- struct vcache *tvc;
- afs_int32 flags;
- int closeDone;
- afs_int32 code = 0;
- struct afs_fakestat_state fakestat;
-
- AFS_STATCNT(afs_closex);
- /* setup the credentials */
- if ((code = afs_InitReq(&treq, u.u_cred)))
- return code;
- afs_InitFakeStat(&fakestat);
-
- closeDone = 0;
- /* we're the last one. If we're an AFS vnode, clear the flags,
- * close the file and release the lock when done. Otherwise, just
- * let the regular close code work. */
- if (afd->f_type == DTYPE_VNODE) {
- tvc = VTOAFS(afd->f_data);
- if (IsAfsVnode(AFSTOV(tvc))) {
- code = afs_EvalFakeStat(&tvc, &fakestat, &treq);
- if (code) {
- afs_PutFakeStat(&fakestat);
- return code;
- }
- VN_HOLD(AFSTOV(tvc));
- flags = afd->f_flag & (FSHLOCK | FEXLOCK);
- afd->f_flag &= ~(FSHLOCK | FEXLOCK);
- code = vno_close(afd);
- if (flags)
- HandleFlock(tvc, LOCK_UN, &treq, u.u_procp->p_pid,
- 1 /*onlymine */ );
- AFS_RELE(AFSTOV(tvc));
- closeDone = 1;
- }
- }
- /* now, if close not done, do it */
- if (!closeDone) {
- code = vno_close(afd);
- }
- afs_PutFakeStat(&fakestat);
- return code; /* return code from vnode layer */
-}
-#endif
-
-
/* handle any closing cleanup stuff */
int
#if defined(AFS_SGI65_ENV)
afs_close(OSI_VC_DECL(avc), afs_int32 aflags, lastclose_t lastclose,
- AFS_UCRED *acred)
+ afs_ucred_t *acred)
#elif defined(AFS_SGI64_ENV)
afs_close(OSI_VC_DECL(avc), afs_int32 aflags, lastclose_t lastclose,
- off_t offset, AFS_UCRED *acred, struct flid *flp)
+ off_t offset, afs_ucred_t *acred, struct flid *flp)
#elif defined(AFS_SGI_ENV)
afs_close(OSI_VC_DECL(avc), afs_int32 aflags, lastclose_t lastclose
- off_t offset, AFS_UCRED *acred)
+ off_t offset, afs_ucred_t *acred)
#elif defined(AFS_SUN5_ENV)
afs_close(OSI_VC_DECL(avc), afs_int32 aflags, int count, offset_t offset,
- AFS_UCRED *acred)
+ afs_ucred_t *acred)
#else
-afs_close(OSI_VC_DECL(avc), afs_int32 aflags, AFS_UCRED *acred)
+afs_close(OSI_VC_DECL(avc), afs_int32 aflags, afs_ucred_t *acred)
#endif
{
register afs_int32 code;
}
/* unlock any locks for pid - could be wrong for child .. */
AFS_RWLOCK((vnode_t *) avc, VRWLOCK_WRITE);
-#ifdef AFS_SGI65_ENV
+# ifdef AFS_SGI65_ENV
get_current_flid(&flid);
cleanlocks((vnode_t *) avc, flid.fl_pid, flid.fl_sysid);
HandleFlock(avc, LOCK_UN, &treq, flid.fl_pid, 1 /*onlymine */ );
-#else
-#ifdef AFS_SGI64_ENV
+# else
+# ifdef AFS_SGI64_ENV
cleanlocks((vnode_t *) avc, flp);
-#else /* AFS_SGI64_ENV */
+# else /* AFS_SGI64_ENV */
cleanlocks((vnode_t *) avc, u.u_procp->p_epid, u.u_procp->p_sysid);
-#endif /* AFS_SGI64_ENV */
+# endif /* AFS_SGI64_ENV */
HandleFlock(avc, LOCK_UN, &treq, OSI_GET_CURRENT_PID(), 1 /*onlymine */ );
-#endif /* AFS_SGI65_ENV */
+# endif /* AFS_SGI65_ENV */
/* afs_chkpgoob will drop and re-acquire the global lock. */
afs_chkpgoob(&avc->v, btoc(avc->f.m.Length));
-#elif defined(AFS_SUN5_ENV)
+#elif defined(AFS_SUN5_ENV)
if (count > 1) {
- /* The vfs layer may call this repeatedly with higher "count"; only on the last close (i.e. count = 1) we should actually proceed with the close. */
+ /* The vfs layer may call this repeatedly with higher "count"; only
+ * on the last close (i.e. count = 1) we should actually proceed
+ * with the close. */
afs_PutFakeStat(&fakestat);
AFS_DISCON_UNLOCK();
return 0;
}
-#else /* AFS_SGI_ENV */
- if (avc->flockCount) { /* Release Lock */
-#if defined(AFS_OSF_ENV)
- HandleFlock(avc, LOCK_UN, &treq, u.u_procp->p_pid, 1 /*onlymine */ );
#else
+ if (avc->flockCount) { /* Release Lock */
HandleFlock(avc, LOCK_UN, &treq, 0, 1 /*onlymine */ );
-#endif
}
-#endif /* AFS_SGI_ENV */
+#endif
if (aflags & (FWRITE | FTRUNC)) {
if (afs_BBusy() || (AFS_NFSXLATORREQ(acred)) || AFS_IS_DISCONNECTED) {
/* do it yourself if daemons are all busy */
/* at least one daemon is idle, so ask it to do the store.
* Also, note that we don't lock it any more... */
tb = afs_BQueue(BOP_STORE, avc, 0, 1, acred,
- (afs_size_t) acred->cr_uid, (afs_size_t) 0,
- (void *)0);
+ (afs_size_t) afs_cr_uid(acred), (afs_size_t) 0,
+ (void *)0, (void *)0, (void *)0);
/* sleep waiting for the store to start, then retrieve error code */
while ((tb->flags & BUVALID) == 0) {
tb->flags |= BUWAIT;
#ifdef AFS_AIX32_ENV
osi_ReleaseVM(avc, acred);
#endif
- printf("avc->vc_error=%d\n", avc->vc_error);
+ /* printf("avc->vc_error=%d\n", avc->vc_error); */
code = avc->vc_error;
avc->vc_error = 0;
}
avc->opens--;
ReleaseWriteLock(&avc->lock);
}
-#ifdef AFS_OSF_ENV
- if ((VREFCOUNT(avc) <= 2) && (avc->f.states & CUnlinked)) {
- afs_remunlink(avc, 1); /* ignore any return code */
- }
-#endif
AFS_DISCON_UNLOCK();
afs_PutFakeStat(&fakestat);
code = afs_CheckCode(code, &treq, 5);
int
-#ifdef AFS_OSF_ENV
-afs_fsync(OSI_VC_DECL(avc), int fflags, AFS_UCRED *acred, int waitfor)
-#else /* AFS_OSF_ENV */
#if defined(AFS_SGI_ENV) || defined(AFS_SUN53_ENV)
-afs_fsync(OSI_VC_DECL(avc), int flag, AFS_UCRED *acred
-#ifdef AFS_SGI65_ENV
+afs_fsync(OSI_VC_DECL(avc), int flag, afs_ucred_t *acred
+# ifdef AFS_SGI65_ENV
, off_t start, off_t stop
-#endif /* AFS_SGI65_ENV */
+# endif /* AFS_SGI65_ENV */
)
-#else /* !OSF && !SUN53 && !SGI */
-afs_fsync(OSI_VC_DECL(avc), AFS_UCRED *acred)
+#else /* !SUN53 && !SGI */
+afs_fsync(OSI_VC_DECL(avc), afs_ucred_t *acred)
#endif
-#endif
{
register afs_int32 code;
struct vrequest treq;
git://git.openafs.org / openafs.git / blobdiff