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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2015-04-16 22:00:50 -0400 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2015-06-24 11:41:01 +0800 |
| commit | efacff3850bf899cfe9c70b1a01c7c9f5eb01df0 (patch) | |
| tree | 3368f85f49af55882bfd178b11bee7268042b789 | |
| parent | 7e1cece6187395ef8de9b9447471b28fec2c3eda (diff) | |
dm crypt: fix missing error code return from crypt_ctr error pathv3.14/topic/dm-crypt
Fix to return a negative error code from crypt_ctr()'s optional
parameter processing error path.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
(cherry picked from commit 44c144f9c8e8fbd73ede2848da8253b3aae42ec2)
Signed-off-by: Alex Shi <alex.shi@linaro.org>
| -rw-r--r-- | drivers/md/dm-crypt.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c index 5dbe7a20a87b..c701c9bc2bff 100644 --- a/drivers/md/dm-crypt.c +++ b/drivers/md/dm-crypt.c @@ -1821,6 +1821,7 @@ 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) { |