Commit bf04dace authored by Theodore Ts'o's avatar Theodore Ts'o Committed by Greg Kroah-Hartman
Browse files

ext4: avoid possible double brelse() in add_new_gdb() on error path

commit 4f32c38b upstream.

Fixes: b4097142

 ("ext4: add error checking to calls to ...")
Reported-by: default avatarVasily Averin <vvs@virtuozzo.com>
Signed-off-by: default avatarTheodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org # 2.6.38
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 65b1ce49
......@@ -846,6 +846,7 @@ static int add_new_gdb(handle_t *handle, struct inode *inode,
err = ext4_handle_dirty_metadata(handle, NULL, gdb_bh);
if (unlikely(err)) {
ext4_std_error(sb, err);
iloc.bh = NULL;
goto exit_inode;
}
brelse(dind);
......
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