From: Bob Peterson <rpeterso@redhat.com>
Date: Mon, 28 Jan 2008 22:35:13 +0000 (-0600)
Subject: [GFS2] Plug an unlikely leak
X-Git-Tag: v2.6.26-rc1~1144^2~40
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3ad62e87cd38817361e165cf4ad496ab76e19e81;p=linux-2.6

[GFS2] Plug an unlikely leak

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
---

diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c
index 71387372c8..4390f6f404 100644
--- a/fs/gfs2/lops.c
+++ b/fs/gfs2/lops.c
@@ -404,8 +404,10 @@ static int revoke_lo_scan_elements(struct gfs2_jdesc *jd, unsigned int start,
 			blkno = be64_to_cpu(*(__be64 *)(bh->b_data + offset));
 
 			error = gfs2_revoke_add(sdp, blkno, start);
-			if (error < 0)
+			if (error < 0) {
+				brelse(bh);
 				return error;
+			}
 			else if (error)
 				sdp->sd_found_revokes++;