diff options
Diffstat (limited to 'net/socket.c')
| -rw-r--r-- | net/socket.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/socket.c b/net/socket.c index 00da9ce3dba0..73463c7c3702 100644 --- a/net/socket.c +++ b/net/socket.c @@ -750,7 +750,7 @@ EXPORT_SYMBOL(sock_sendmsg); int kernel_sendmsg(struct socket *sock, struct msghdr *msg, struct kvec *vec, size_t num, size_t size) { - iov_iter_kvec(&msg->msg_iter, WRITE, vec, num, size); + iov_iter_kvec(&msg->msg_iter, ITER_SOURCE, vec, num, size); return sock_sendmsg(sock, msg); } EXPORT_SYMBOL(kernel_sendmsg); @@ -776,7 +776,7 @@ int kernel_sendmsg_locked(struct sock *sk, struct msghdr *msg, if (!sock->ops->sendmsg_locked) return sock_no_sendmsg_locked(sk, msg, size); - iov_iter_kvec(&msg->msg_iter, WRITE, vec, num, size); + iov_iter_kvec(&msg->msg_iter, ITER_SOURCE, vec, num, size); return sock->ops->sendmsg_locked(sk, msg, msg_data_left(msg)); } @@ -1034,7 +1034,7 @@ int kernel_recvmsg(struct socket *sock, struct msghdr *msg, struct kvec *vec, size_t num, size_t size, int flags) { msg->msg_control_is_user = false; - iov_iter_kvec(&msg->msg_iter, READ, vec, num, size); + iov_iter_kvec(&msg->msg_iter, ITER_DEST, vec, num, size); return sock_recvmsg(sock, msg, flags); } EXPORT_SYMBOL(kernel_recvmsg); @@ -2092,7 +2092,7 @@ int __sys_sendto(int fd, void __user *buff, size_t len, unsigned int flags, struct iovec iov; int fput_needed; - err = import_single_range(WRITE, buff, len, &iov, &msg.msg_iter); + err = import_single_range(ITER_SOURCE, buff, len, &iov, &msg.msg_iter); if (unlikely(err)) return err; sock = sockfd_lookup_light(fd, &err, &fput_needed); @@ -2157,7 +2157,7 @@ int __sys_recvfrom(int fd, void __user *ubuf, size_t size, unsigned int flags, int err, err2; int fput_needed; - err = import_single_range(READ, ubuf, size, &iov, &msg.msg_iter); + err = import_single_range(ITER_DEST, ubuf, size, &iov, &msg.msg_iter); if (unlikely(err)) return err; sock = sockfd_lookup_light(fd, &err, &fput_needed); @@ -2417,7 +2417,7 @@ static int copy_msghdr_from_user(struct msghdr *kmsg, if (err) return err; - err = import_iovec(save_addr ? READ : WRITE, + err = import_iovec(save_addr ? ITER_DEST : ITER_SOURCE, msg.msg_iov, msg.msg_iovlen, UIO_FASTIOV, iov, &kmsg->msg_iter); return err < 0 ? err : 0; |