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[CIFS] New POSIX locking code not setting rc properly to zero on successful 

unlock in case where server does not support POSIX locks and nobrl is
not specified.

Signed-off-by: Steve French <sfrench@us.ibm.com>
This commit is contained in:
Steve French 2006-09-21 07:35:29 +00:00
parent 2fe87f02a0
commit 6b70c9559b
1 changed files with 2 additions and 1 deletions
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3
fs/cifs/file.c
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@ -752,6 +752,7 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *pfLock)
int stored_rc = 0; int stored_rc = 0;
struct cifsLockInfo *li, *tmp; struct cifsLockInfo *li, *tmp;
rc = 0;
down(&fid->lock_sem); down(&fid->lock_sem);
list_for_each_entry_safe(li, tmp, &fid->llist, llist) { list_for_each_entry_safe(li, tmp, &fid->llist, llist) {
if (pfLock->fl_start <= li->offset && if (pfLock->fl_start <= li->offset &&
@ -766,7 +767,7 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *pfLock)
kfree(li); kfree(li);
} }
} }
up(&fid->lock_sem); up(&fid->lock_sem);
} }
} }