diff options
Diffstat (limited to 'net/rds/send.c')
| -rw-r--r-- | net/rds/send.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/net/rds/send.c b/net/rds/send.c index 82dcd8b84fe7..0c5504068e3c 100644 --- a/net/rds/send.c +++ b/net/rds/send.c @@ -272,7 +272,7 @@ restart: /* Unfortunately, the way Infiniband deals with * RDMA to a bad MR key is by moving the entire - * queue pair to error state. We cold possibly + * queue pair to error state. We could possibly * recover from that, but right now we drop the * connection. * Therefore, we never retransmit messages with RDMA ops. @@ -934,7 +934,7 @@ static int rds_rm_size(struct msghdr *msg, int num_sgs, case RDS_CMSG_ZCOPY_COOKIE: zcopy_cookie = true; - /* fall through */ + fallthrough; case RDS_CMSG_RDMA_DEST: case RDS_CMSG_RDMA_MAP: @@ -1225,7 +1225,7 @@ int rds_sendmsg(struct socket *sock, struct msghdr *msg, size_t payload_len) } /* If the socket is already bound to a link local address, * it can only send to peers on the same link. But allow - * communicating beween link local and non-link local address. + * communicating between link local and non-link local address. */ if (scope_id != rs->rs_bound_scope_id) { if (!scope_id) { @@ -1274,9 +1274,11 @@ int rds_sendmsg(struct socket *sock, struct msghdr *msg, size_t payload_len) /* Attach data to the rm */ if (payload_len) { - rm->data.op_sg = rds_message_alloc_sgs(rm, num_sgs, &ret); - if (!rm->data.op_sg) + rm->data.op_sg = rds_message_alloc_sgs(rm, num_sgs); + if (IS_ERR(rm->data.op_sg)) { + ret = PTR_ERR(rm->data.op_sg); goto out; + } ret = rds_message_copy_from_user(rm, &msg->msg_iter, zcopy); if (ret) goto out; @@ -1338,7 +1340,8 @@ int rds_sendmsg(struct socket *sock, struct msghdr *msg, size_t payload_len) goto out; } - rds_conn_path_connect_if_down(cpath); + if (rds_conn_path_down(cpath)) + rds_check_all_paths(conn); ret = rds_cong_wait(conn->c_fcong, dport, nonblock, rs); if (ret) { |