From 6a3f2b5d0542464b14b3263ecf31f995717eee8f Mon Sep 17 00:00:00 2001
From: Richard Wareing <rwareing@fb.com>
Date: Fri, 3 Jun 2016 20:39:36 -0700
Subject: protocol/server: Fix crash bug in unlink flow

Summary: Fixes a crash bug during unlink in server-rpc-fops.c

Signed-off-by: Shreyas Siravara <sshreyas@fb.com>

Change-Id: I049a9863ffd4003742276e0aa9e8d1224488182d
BUG: 1428093
Tested-by: Shreyas Siravara <sshreyas@fb.com>
Reviewed-on: https://review.gluster.org/16814
Tested-by: Vijay Bellur <vbellur@redhat.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Smoke: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
---
 xlators/protocol/server/src/server-rpc-fops.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'xlators')

diff --git a/xlators/protocol/server/src/server-rpc-fops.c b/xlators/protocol/server/src/server-rpc-fops.c
index 5bb40a7751..54081625a5 100644
--- a/xlators/protocol/server/src/server-rpc-fops.c
+++ b/xlators/protocol/server/src/server-rpc-fops.c
@@ -35,6 +35,10 @@
 void
 forget_inode_if_no_dentry (inode_t *inode)
 {
+        if (!inode) {
+                return;
+        }
+
         if (!inode_has_dentry (inode))
                 inode_forget (inode, 0);
 
-- 
cgit