From 98e1ea0f178bdb8d26037edda9aae7bc2339bac4 Mon Sep 17 00:00:00 2001
From: shishir gowda <shishirng@gluster.com>
Date: Thu, 7 Oct 2010 03:20:59 +0000
Subject: Possible race condition between cleanup and dereferencing

Signed-off-by: shishir gowda <shishirng@gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>

BUG: 1760 ()
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1760
---
 xlators/storage/posix/src/posix.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'xlators/storage/posix/src/posix.c')

diff --git a/xlators/storage/posix/src/posix.c b/xlators/storage/posix/src/posix.c
index ef5dae218..51e4230ae 100644
--- a/xlators/storage/posix/src/posix.c
+++ b/xlators/storage/posix/src/posix.c
@@ -4438,6 +4438,9 @@ void
 fini (xlator_t *this)
 {
         struct posix_private *priv = this->private;
+        if (!priv)
+                return;
+        this->private = NULL;
         sys_lremovexattr (priv->base_path, "trusted.glusterfs.test");
         GF_FREE (priv);
         return;
-- 
cgit