From 44c144f9c8e8fbd73ede2848da8253b3aae42ec2 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Thu, 16 Apr 2015 22:00:50 -0400 Subject: dm crypt: fix missing error code return from crypt_ctr error path Fix to return a negative error code from crypt_ctr()'s optional parameter processing error path. Signed-off-by: Wei Yongjun Signed-off-by: Mike Snitzer --- drivers/md/dm-crypt.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/md/dm-crypt.c') diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c index 9b5e1eb0ffcf..9eeea196328a 100644 --- a/drivers/md/dm-crypt.c +++ b/drivers/md/dm-crypt.c @@ -1816,6 +1816,7 @@ static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv) if (ret) goto bad; + ret = -EINVAL; while (opt_params--) { opt_string = dm_shift_arg(&as); if (!opt_string) { -- cgit v1.2.3-55-g7522