NFS: Remove the buggy lock-if-signalled case from do_setlk()

Both NLM and NFSv4 should be able to clean up adequately in the case where
the user interrupts the RPC call...

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 2 insertions, 10 deletions

diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index 10e8b807e7ff..742cb745cb47 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -566,17 +566,9 @@ static int do_setlk(struct file *filp, int cmd, struct file_lock *fl)
 
         lock_kernel();
         /* Use local locking if mounted with "-onolock" */
-        if (!(NFS_SERVER(inode)->flags & NFS_MOUNT_NONLM)) {
+        if (!(NFS_SERVER(inode)->flags & NFS_MOUNT_NONLM))
                 status = NFS_PROTO(inode)->lock(filp, cmd, fl);
-                /* If we were signalled we still need to ensure that
-                 * we clean up any state on the server. We therefore
-                 * record the lock call as having succeeded in order to
-                 * ensure that locks_remove_posix() cleans it out when
-                 * the process exits.
-                 */
-                if (status == -EINTR || status == -ERESTARTSYS)
-                        do_vfs_lock(filp, fl);
-        } else
+        else
                 status = do_vfs_lock(filp, fl);
         unlock_kernel();
         if (status < 0)