Commit 6c5a6cb9 authored Jan 10, 2011 by Andrew Morton Committed by Theodore Ts'o Jan 10, 2011

ext4: fix uninitialized variable in ext4_register_li_request



fs/ext4/super.c: In function 'ext4_register_li_request':
fs/ext4/super.c:2936: warning: 'ret' may be used uninitialized in this function

It looks buggy to me, too.

Cc: Lukas Czerner <lczerner@redhat.com>
Cc: stable@kernel.org
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

parent 8aefcd55

fs/ext4/super.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2922,7 +2922,7 @@ static int ext4_register_li_request(struct super_block *sb,
		struct ext4_sb_info *sbi = EXT4_SB(sb);
		struct ext4_li_request *elr;
		ext4_group_t ngroups = EXT4_SB(sb)->s_groups_count;
		int ret;
		int ret = 0;

		if (sbi->s_li_request != NULL)
		return 0;