From 282b51807dd0268adb4d7cf849b8f6e125309bad Mon Sep 17 00:00:00 2001
From: Tejun Heo <htejun@gmail.com>
Date: Thu, 14 Jun 2007 03:45:13 +0900
Subject: [PATCH] --- yaml --- r: 59113 b: refs/heads/master c:
 7a23ad44047b1084a032bc0d127fe08af024593a h: refs/heads/master i:   59111:
 c8b2acc740c66f601d300eec8a112c4c5a2d516f v: v3

---
 [refs]                 | 2 +-
 trunk/fs/sysfs/sysfs.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 89489c274413..124d5f16a2e4 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2b611bb7abdcc08278453fc9f6517401fd69ef95
+refs/heads/master: 7a23ad44047b1084a032bc0d127fe08af024593a
diff --git a/trunk/fs/sysfs/sysfs.h b/trunk/fs/sysfs/sysfs.h
index 687d959f606d..f4fdbbffd571 100644
--- a/trunk/fs/sysfs/sysfs.h
+++ b/trunk/fs/sysfs/sysfs.h
@@ -111,7 +111,7 @@ static inline struct sysfs_dirent * sysfs_get(struct sysfs_dirent * sd)
 
 static inline void sysfs_put(struct sysfs_dirent * sd)
 {
-	if (atomic_dec_and_test(&sd->s_count))
+	if (sd && atomic_dec_and_test(&sd->s_count))
 		release_sysfs_dirent(sd);
 }