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-rw-r--r--fs/locks.c23
1 files changed, 9 insertions, 14 deletions
diff --git a/fs/locks.c b/fs/locks.c
index 6222e4b580e2..01490300f7cb 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -1747,21 +1747,16 @@ static int do_lock_file_wait(struct file *filp, unsigned int cmd,
if (error)
return error;
- if (filp->f_op && filp->f_op->lock != NULL)
- error = filp->f_op->lock(filp, cmd, fl);
- else {
- for (;;) {
- error = posix_lock_file(filp, fl, NULL);
- if (error != FILE_LOCK_DEFERRED)
- break;
- error = wait_event_interruptible(fl->fl_wait,
- !fl->fl_next);
- if (!error)
- continue;
-
- locks_delete_block(fl);
+ for (;;) {
+ error = vfs_lock_file(filp, cmd, fl, NULL);
+ if (error != FILE_LOCK_DEFERRED)
break;
- }
+ error = wait_event_interruptible(fl->fl_wait, !fl->fl_next);
+ if (!error)
+ continue;
+
+ locks_delete_block(fl);
+ break;
}
return error;