lockd: handle lockowner allocation failure in nlmclnt_proc()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/lockd/clntproc.c b/fs/lockd/clntproc.c
index 27c74f3..05d2912 100644
--- a/fs/lockd/clntproc.c
+++ b/fs/lockd/clntproc.c
@@ -161,6 +161,11 @@
return -ENOMEM;
nlmclnt_locks_init_private(fl, host);
+ if (!fl->fl_u.nfs_fl.owner) {
+ /* lockowner allocation has failed */
+ nlmclnt_release_call(call);
+ return -ENOMEM;
+ }
/* Set up the argument struct */
nlmclnt_setlockargs(call, fl);