[PATCH] knfsd: lockd: flush signals on shutdown

Silence another annoying "failed to contact portmap (errno -512)" on shutdown.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index b82e470912e8..6e242556b903 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -191,7 +191,9 @@ lockd(struct svc_rqst *rqstp)
                 printk(KERN_DEBUG
                         "lockd: new process, skipping host shutdown\n");
         wake_up(&lockd_exit);
-                
+
+        flush_signals(current);
+
         /* Exit the RPC thread */
         svc_exit_thread(rqstp);