diff options
Diffstat (limited to 'net/sunrpc')
-rw-r--r-- | net/sunrpc/svc.c | 6 | ||||
-rw-r--r-- | net/sunrpc/svcsock.c | 6 | ||||
-rw-r--r-- | net/sunrpc/xprtrdma/svc_rdma_rw.c | 8 | ||||
-rw-r--r-- | net/sunrpc/xprtrdma/svc_rdma_transport.c | 4 | ||||
-rw-r--r-- | net/sunrpc/xprtsock.c | 2 |
5 files changed, 15 insertions, 11 deletions
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c index 85ce0db..aa04666 100644 --- a/net/sunrpc/svc.c +++ b/net/sunrpc/svc.c @@ -421,7 +421,7 @@ __svc_init_bc(struct svc_serv *serv) */ static struct svc_serv * __svc_create(struct svc_program *prog, unsigned int bufsize, int npools, - struct svc_serv_ops *ops) + const struct svc_serv_ops *ops) { struct svc_serv *serv; unsigned int vers; @@ -486,7 +486,7 @@ __svc_create(struct svc_program *prog, unsigned int bufsize, int npools, struct svc_serv * svc_create(struct svc_program *prog, unsigned int bufsize, - struct svc_serv_ops *ops) + const struct svc_serv_ops *ops) { return __svc_create(prog, bufsize, /*npools*/1, ops); } @@ -494,7 +494,7 @@ EXPORT_SYMBOL_GPL(svc_create); struct svc_serv * svc_create_pooled(struct svc_program *prog, unsigned int bufsize, - struct svc_serv_ops *ops) + const struct svc_serv_ops *ops) { struct svc_serv *serv; unsigned int npools = svc_pool_map_get(); diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index e185001..399fab5 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -693,7 +693,7 @@ static struct svc_xprt *svc_udp_create(struct svc_serv *serv, return svc_create_socket(serv, IPPROTO_UDP, net, sa, salen, flags); } -static struct svc_xprt_ops svc_udp_ops = { +static const struct svc_xprt_ops svc_udp_ops = { .xpo_create = svc_udp_create, .xpo_recvfrom = svc_udp_recvfrom, .xpo_sendto = svc_udp_sendto, @@ -1241,7 +1241,7 @@ static void svc_bc_tcp_sock_detach(struct svc_xprt *xprt) { } -static struct svc_xprt_ops svc_tcp_bc_ops = { +static const struct svc_xprt_ops svc_tcp_bc_ops = { .xpo_create = svc_bc_tcp_create, .xpo_detach = svc_bc_tcp_sock_detach, .xpo_free = svc_bc_sock_free, @@ -1275,7 +1275,7 @@ static void svc_cleanup_bc_xprt_sock(void) } #endif /* CONFIG_SUNRPC_BACKCHANNEL */ -static struct svc_xprt_ops svc_tcp_ops = { +static const struct svc_xprt_ops svc_tcp_ops = { .xpo_create = svc_tcp_create, .xpo_recvfrom = svc_tcp_recvfrom, .xpo_sendto = svc_tcp_sendto, diff --git a/net/sunrpc/xprtrdma/svc_rdma_rw.c b/net/sunrpc/xprtrdma/svc_rdma_rw.c index 933f79b..1f34fae 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_rw.c +++ b/net/sunrpc/xprtrdma/svc_rdma_rw.c @@ -660,19 +660,21 @@ out_initerr: return -EIO; } +/* Walk the segments in the Read chunk starting at @p and construct + * RDMA Read operations to pull the chunk to the server. + */ static int svc_rdma_build_read_chunk(struct svc_rqst *rqstp, struct svc_rdma_read_info *info, __be32 *p) { int ret; + ret = -EINVAL; info->ri_chunklen = 0; - while (*p++ != xdr_zero) { + while (*p++ != xdr_zero && be32_to_cpup(p++) == info->ri_position) { u32 rs_handle, rs_length; u64 rs_offset; - if (be32_to_cpup(p++) != info->ri_position) - break; rs_handle = be32_to_cpup(p++); rs_length = be32_to_cpup(p++); p = xdr_decode_hyper(p, &rs_offset); diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c index e660d49..2aa8473 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_transport.c +++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c @@ -70,7 +70,7 @@ static int svc_rdma_has_wspace(struct svc_xprt *xprt); static int svc_rdma_secure_port(struct svc_rqst *); static void svc_rdma_kill_temp_xprt(struct svc_xprt *); -static struct svc_xprt_ops svc_rdma_ops = { +static const struct svc_xprt_ops svc_rdma_ops = { .xpo_create = svc_rdma_create, .xpo_recvfrom = svc_rdma_recvfrom, .xpo_sendto = svc_rdma_sendto, @@ -98,7 +98,7 @@ static struct svc_xprt *svc_rdma_bc_create(struct svc_serv *, struct net *, static void svc_rdma_bc_detach(struct svc_xprt *); static void svc_rdma_bc_free(struct svc_xprt *); -static struct svc_xprt_ops svc_rdma_bc_ops = { +static const struct svc_xprt_ops svc_rdma_bc_ops = { .xpo_create = svc_rdma_bc_create, .xpo_detach = svc_rdma_bc_detach, .xpo_free = svc_rdma_bc_free, diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index d5b54c0..4f154d3 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -1624,6 +1624,8 @@ static void xs_tcp_state_change(struct sock *sk) if (test_and_clear_bit(XPRT_SOCK_CONNECTING, &transport->sock_state)) xprt_clear_connecting(xprt); + if (sk->sk_err) + xprt_wake_pending_tasks(xprt, -sk->sk_err); xs_sock_mark_closed(xprt); } out: |