Merge tag 'dm-3.19-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device...

[cascardo/linux.git] / drivers / md / dm-crypt.c

diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index fc93b93..08981be 100644 (file)
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -705,7 +705,7 @@ static int crypt_iv_tcw_whitening(struct crypt_config *cc,
        for (i = 0; i < ((1 << SECTOR_SHIFT) / 8); i++)
                crypto_xor(data + i * 8, buf, 8);
 out:
-       memset(buf, 0, sizeof(buf));
+       memzero_explicit(buf, sizeof(buf));
        return r;
 }