From: Dave Kleikamp <shaggy@austin.ibm.com>
Date: Fri, 28 Jul 2006 13:46:05 +0000 (-0500)
Subject: JFS: Fix bug in quota code.  tmp_bh.b_size must be initialized
X-Git-Tag: v2.6.18-rc5~132^2
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8bcb2839b74d605f5549962a6e69dc07768e95b6;p=linux-2.6

JFS: Fix bug in quota code.  tmp_bh.b_size must be initialized

Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
---

diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index 90ee0de829..143bcd1d5e 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -678,6 +678,7 @@ static ssize_t jfs_quota_write(struct super_block *sb, int type,
 				sb->s_blocksize - offset : towrite;
 
 		tmp_bh.b_state = 0;
+		tmp_bh.b_size = 1 << inode->i_blkbits;
 		err = jfs_get_block(inode, blk, &tmp_bh, 1);
 		if (err)
 			goto out;