From: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Date: Thu, 16 Nov 2006 09:19:29 +0000 (-0800)
Subject: [PATCH] Fix strange size check in __get_vm_area_node()
X-Git-Tag: v2.6.19~91
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=31be8309532a6743f301cb2e83bd12ca07988b09;p=pandora-kernel.git

[PATCH] Fix strange size check in __get_vm_area_node()

Recently, __get_vm_area_node() was changed like following

 	if (unlikely(!area))
 		return NULL;

-	if (unlikely(!size)) {
-		kfree (area);
+	if (unlikely(!size))
 		return NULL;
-	}

It is leaking `area', also original code seems strange already.
Probably, we wanted to do this patch.

Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

Reading git-diff-tree failed