NLM: clean up nlmsvc_delete_block

 The fl_next check here is superfluous (and possibly a layering violation).

 Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
 Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

diff --git a/fs/lockd/svclock.c b/fs/lockd/svclock.c
index 5fb48b4..b56d439 100644 (file)
--- a/fs/lockd/svclock.c
+++ b/fs/lockd/svclock.c
@@ -238,8 +238,7 @@ nlmsvc_delete_block(struct nlm_block *block, int unlock)
 
        /* Remove block from list */
        nlmsvc_remove_block(block);
-       if (fl->fl_next)
-               posix_unblock_lock(file->f_file, fl);
+       posix_unblock_lock(file->f_file, fl);
 
        /* If the block is in the middle of a GRANT callback,
         * don't kill it yet. */