diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/raw.c | 1 | ||||
| -rw-r--r-- | net/socket.c | 15 |
2 files changed, 6 insertions, 10 deletions
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c index f027a708b7e0..4a356b7c081b 100644 --- a/net/ipv4/raw.c +++ b/net/ipv4/raw.c @@ -46,7 +46,6 @@ #include <linux/stddef.h> #include <linux/slab.h> #include <linux/errno.h> -#include <linux/aio.h> #include <linux/kernel.h> #include <linux/export.h> #include <linux/spinlock.h> diff --git a/net/socket.c b/net/socket.c index 245330ca0015..1dbff3e60437 100644 --- a/net/socket.c +++ b/net/socket.c @@ -633,8 +633,7 @@ static int do_sock_sendmsg(struct socket *sock, struct msghdr *msg, init_sync_kiocb(&iocb, NULL); ret = nosec ? __sock_sendmsg_nosec(&iocb, sock, msg, size) : __sock_sendmsg(&iocb, sock, msg, size); - if (-EIOCBQUEUED == ret) - ret = wait_on_sync_kiocb(&iocb); + BUG_ON(ret == -EIOCBQUEUED); return ret; } @@ -766,8 +765,7 @@ int sock_recvmsg(struct socket *sock, struct msghdr *msg, init_sync_kiocb(&iocb, NULL); ret = __sock_recvmsg(&iocb, sock, msg, size, flags); - if (-EIOCBQUEUED == ret) - ret = wait_on_sync_kiocb(&iocb); + BUG_ON(ret == -EIOCBQUEUED); return ret; } EXPORT_SYMBOL(sock_recvmsg); @@ -780,8 +778,7 @@ static int sock_recvmsg_nosec(struct socket *sock, struct msghdr *msg, init_sync_kiocb(&iocb, NULL); ret = __sock_recvmsg_nosec(&iocb, sock, msg, size, flags); - if (-EIOCBQUEUED == ret) - ret = wait_on_sync_kiocb(&iocb); + BUG_ON(ret == -EIOCBQUEUED); return ret; } @@ -858,11 +855,11 @@ static ssize_t sock_read_iter(struct kiocb *iocb, struct iov_iter *to) if (iocb->ki_pos != 0) return -ESPIPE; - if (iocb->ki_nbytes == 0) /* Match SYS5 behaviour */ + if (!iov_iter_count(to)) /* Match SYS5 behaviour */ return 0; res = __sock_recvmsg(iocb, sock, &msg, - iocb->ki_nbytes, msg.msg_flags); + iov_iter_count(to), msg.msg_flags); *to = msg.msg_iter; return res; } @@ -883,7 +880,7 @@ static ssize_t sock_write_iter(struct kiocb *iocb, struct iov_iter *from) if (sock->type == SOCK_SEQPACKET) msg.msg_flags |= MSG_EOR; - res = __sock_sendmsg(iocb, sock, &msg, iocb->ki_nbytes); + res = __sock_sendmsg(iocb, sock, &msg, iov_iter_count(from)); *from = msg.msg_iter; return res; } |