From efa1ce755bca123507997e6b5f3e27482fc0e3af Mon Sep 17 00:00:00 2001
From: Shehjar Tikoo <shehjart@gluster.com>
Date: Thu, 25 Feb 2010 15:37:51 +0000
Subject: core: Add NULL check for inode in fd_lookup

Signed-off-by: Shehjar Tikoo <shehjart@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>

BUG: 597 (miscellaneous fixes for xlators to work well with NFS xlator)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=597
---
 libglusterfs/src/fd.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'libglusterfs/src/fd.c')

diff --git a/libglusterfs/src/fd.c b/libglusterfs/src/fd.c
index c6b060c61a5..4febb9f59e4 100644
--- a/libglusterfs/src/fd.c
+++ b/libglusterfs/src/fd.c
@@ -511,6 +511,9 @@ fd_lookup (inode_t *inode, pid_t pid)
         fd_t *fd = NULL;
         fd_t *iter_fd = NULL;
 
+        if (!inode)
+                return NULL;
+
         LOCK (&inode->lock);
         {
                 if (list_empty (&inode->fd_list)) {
-- 
cgit