From c85a665f064863cc8a2fe88e5f1eb4def5446e90 Mon Sep 17 00:00:00 2001
From: Steven Whitehouse <swhiteho@redhat.com>
Date: Tue, 12 Feb 2008 12:14:59 +0000
Subject: [PATCH] [GFS2] The case of the missing asterisk
A dereference was forgotten. This adds it back correctly.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
---
fs/gfs2/bmap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c
index 1fda731c074..7f72564e059 100644
--- a/fs/gfs2/bmap.c
+++ b/fs/gfs2/bmap.c
@@ -402,7 +402,7 @@ static int lookup_metapath(struct inode *inode, struct metapath *mp,
for (x = 0; x < end_of_metadata; x++) {
lookup_block(ip, x, mp, create, new, dblock);
- if (!dblock)
+ if (!*dblock)
return 0;
ret = gfs2_meta_indirect_buffer(ip, x+1, *dblock, *new, &mp->mp_bh[x+1]);
--
2.41.3