diff options
Diffstat (limited to 'crypto/af_alg.c')
| -rw-r--r-- | crypto/af_alg.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/crypto/af_alg.c b/crypto/af_alg.c index 29f71428520b..892242a42c3e 100644 --- a/crypto/af_alg.c +++ b/crypto/af_alg.c @@ -197,8 +197,7 @@ unlock: return err; } -static int alg_setkey(struct sock *sk, char __user *ukey, - unsigned int keylen) +static int alg_setkey(struct sock *sk, sockptr_t ukey, unsigned int keylen) { struct alg_sock *ask = alg_sk(sk); const struct af_alg_type *type = ask->type; @@ -210,7 +209,7 @@ static int alg_setkey(struct sock *sk, char __user *ukey, return -ENOMEM; err = -EFAULT; - if (copy_from_user(key, ukey, keylen)) + if (copy_from_sockptr(key, ukey, keylen)) goto out; err = type->setkey(ask->private, key, keylen); @@ -222,7 +221,7 @@ out: } static int alg_setsockopt(struct socket *sock, int level, int optname, - char __user *optval, unsigned int optlen) + sockptr_t optval, unsigned int optlen) { struct sock *sk = sock->sk; struct alg_sock *ask = alg_sk(sk); |