From: Amit Choudhary <amit2030@gmail.com>
Date: Tue, 2 Jan 2007 21:16:10 +0000 (+0000)
Subject: [JFFS2] Fix error-path leak in summary scan
X-Git-Tag: v2.6.20-rc6~47^2~5
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=85de3d9bc779c198f8667cffc291b0ecad082b5e;p=linux-2.6

[JFFS2] Fix error-path leak in summary scan

Signed-off-by: Amit Choudhary <amit2030@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
---

diff --git a/fs/jffs2/scan.c b/fs/jffs2/scan.c
index ee4fc50b0b..a167e1c5d0 100644
--- a/fs/jffs2/scan.c
+++ b/fs/jffs2/scan.c
@@ -130,6 +130,7 @@ int jffs2_scan_medium(struct jffs2_sb_info *c)
 	if (jffs2_sum_active()) {
 		s = kzalloc(sizeof(struct jffs2_summary), GFP_KERNEL);
 		if (!s) {
+			kfree(flashbuf);
 			JFFS2_WARNING("Can't allocate memory for summary\n");
 			return -ENOMEM;
 		}