[PATCH] reiser BUG in 2.6.13-rc1
From: Jens Axboe (axboe_at_suse.de)
Date: 06/30/05
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Date: Thu, 30 Jun 2005 12:11:59 +0200 To: linux-kernel@vger.kernel.org, reiserfs-list@namesys.com
Hi,
Reiser is derefencing an uninitialized pointer, causing an oops on boot.
Signed-off-by: Jens Axboe <axboe@suse.de>
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -1053,10 +1053,9 @@ static void handle_barrier_mode(struct s
static void handle_attrs( struct super_block *s )
{
- struct reiserfs_super_block * rs;
+ struct reiserfs_super_block * rs = SB_DISK_SUPER_BLOCK (s);
if( reiserfs_attrs( s ) ) {
- rs = SB_DISK_SUPER_BLOCK (s);
if( old_format_only(s) ) {
reiserfs_warning(s, "reiserfs: cannot support attributes on 3.5.x disk format" );
REISERFS_SB(s) -> s_mount_opt &= ~ ( 1 << REISERFS_ATTRS );
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