aboutsummaryrefslogtreecommitdiff
path: root/net/sunrpc/xprtrdma
diff options
context:
space:
mode:
Diffstat (limited to 'net/sunrpc/xprtrdma')
-rw-r--r--net/sunrpc/xprtrdma/svc_rdma_recvfrom.c4
-rw-r--r--net/sunrpc/xprtrdma/svc_rdma_sendto.c2
-rw-r--r--net/sunrpc/xprtrdma/svc_rdma_transport.c16
-rw-r--r--net/sunrpc/xprtrdma/transport.c14
-rw-r--r--net/sunrpc/xprtrdma/verbs.c16
5 files changed, 26 insertions, 26 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
index a4756576d68..629a28764da 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
@@ -646,8 +646,7 @@ int svc_rdma_recvfrom(struct svc_rqst *rqstp)
ret = rdma_read_xdr(rdma_xprt, rmsgp, rqstp, ctxt);
if (ret > 0) {
/* read-list posted, defer until data received from client. */
- svc_xprt_received(xprt);
- return 0;
+ goto defer;
}
if (ret < 0) {
/* Post of read-list failed, free context. */
@@ -679,6 +678,7 @@ int svc_rdma_recvfrom(struct svc_rqst *rqstp)
* close bit and call svc_xprt_delete
*/
set_bit(XPT_CLOSE, &xprt->xpt_flags);
+defer:
svc_xprt_received(xprt);
return 0;
}
diff --git a/net/sunrpc/xprtrdma/svc_rdma_sendto.c b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
index 9a7a8e7ae03..a3334e3b73c 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_sendto.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
@@ -69,7 +69,7 @@
* array is only concerned with the reply we are assured that we have
* on extra page for the RPCRMDA header.
*/
-int fast_reg_xdr(struct svcxprt_rdma *xprt,
+static int fast_reg_xdr(struct svcxprt_rdma *xprt,
struct xdr_buf *xdr,
struct svc_rdma_req_map *vec)
{
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c
index 6fb493cbd29..3d810e7df3f 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -61,7 +61,7 @@ static int svc_rdma_has_wspace(struct svc_xprt *xprt);
static void rq_cq_reap(struct svcxprt_rdma *xprt);
static void sq_cq_reap(struct svcxprt_rdma *xprt);
-DECLARE_TASKLET(dto_tasklet, dto_tasklet_func, 0UL);
+static DECLARE_TASKLET(dto_tasklet, dto_tasklet_func, 0UL);
static DEFINE_SPINLOCK(dto_lock);
static LIST_HEAD(dto_xprt_q);
@@ -827,7 +827,7 @@ static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt)
struct rdma_conn_param conn_param;
struct ib_qp_init_attr qp_attr;
struct ib_device_attr devattr;
- int dma_mr_acc;
+ int uninitialized_var(dma_mr_acc);
int need_dma_mr;
int ret;
int i;
@@ -1048,21 +1048,21 @@ static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt)
dprintk("svcrdma: new connection %p accepted with the following "
"attributes:\n"
- " local_ip : %d.%d.%d.%d\n"
+ " local_ip : %pI4\n"
" local_port : %d\n"
- " remote_ip : %d.%d.%d.%d\n"
+ " remote_ip : %pI4\n"
" remote_port : %d\n"
" max_sge : %d\n"
" sq_depth : %d\n"
" max_requests : %d\n"
" ord : %d\n",
newxprt,
- NIPQUAD(((struct sockaddr_in *)&newxprt->sc_cm_id->
- route.addr.src_addr)->sin_addr.s_addr),
+ &((struct sockaddr_in *)&newxprt->sc_cm_id->
+ route.addr.src_addr)->sin_addr.s_addr,
ntohs(((struct sockaddr_in *)&newxprt->sc_cm_id->
route.addr.src_addr)->sin_port),
- NIPQUAD(((struct sockaddr_in *)&newxprt->sc_cm_id->
- route.addr.dst_addr)->sin_addr.s_addr),
+ &((struct sockaddr_in *)&newxprt->sc_cm_id->
+ route.addr.dst_addr)->sin_addr.s_addr,
ntohs(((struct sockaddr_in *)&newxprt->sc_cm_id->
route.addr.dst_addr)->sin_port),
newxprt->sc_max_sge,
diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c
index 9839c3d9414..1dd6123070e 100644
--- a/net/sunrpc/xprtrdma/transport.c
+++ b/net/sunrpc/xprtrdma/transport.c
@@ -174,7 +174,7 @@ xprt_rdma_format_addresses(struct rpc_xprt *xprt)
buf = kzalloc(20, GFP_KERNEL);
if (buf)
- snprintf(buf, 20, NIPQUAD_FMT, NIPQUAD(addr->sin_addr.s_addr));
+ snprintf(buf, 20, "%pI4", &addr->sin_addr.s_addr);
xprt->address_strings[RPC_DISPLAY_ADDR] = buf;
buf = kzalloc(8, GFP_KERNEL);
@@ -186,8 +186,8 @@ xprt_rdma_format_addresses(struct rpc_xprt *xprt)
buf = kzalloc(48, GFP_KERNEL);
if (buf)
- snprintf(buf, 48, "addr="NIPQUAD_FMT" port=%u proto=%s",
- NIPQUAD(addr->sin_addr.s_addr),
+ snprintf(buf, 48, "addr=%pI4 port=%u proto=%s",
+ &addr->sin_addr.s_addr,
ntohs(addr->sin_port), "rdma");
xprt->address_strings[RPC_DISPLAY_ALL] = buf;
@@ -204,8 +204,8 @@ xprt_rdma_format_addresses(struct rpc_xprt *xprt)
buf = kzalloc(30, GFP_KERNEL);
if (buf)
- snprintf(buf, 30, NIPQUAD_FMT".%u.%u",
- NIPQUAD(addr->sin_addr.s_addr),
+ snprintf(buf, 30, "%pI4.%u.%u",
+ &addr->sin_addr.s_addr,
ntohs(addr->sin_port) >> 8,
ntohs(addr->sin_port) & 0xff);
xprt->address_strings[RPC_DISPLAY_UNIVERSAL_ADDR] = buf;
@@ -369,8 +369,8 @@ xprt_setup_rdma(struct xprt_create *args)
if (ntohs(sin->sin_port) != 0)
xprt_set_bound(xprt);
- dprintk("RPC: %s: %u.%u.%u.%u:%u\n", __func__,
- NIPQUAD(sin->sin_addr.s_addr), ntohs(sin->sin_port));
+ dprintk("RPC: %s: %pI4:%u\n",
+ __func__, &sin->sin_addr.s_addr, ntohs(sin->sin_port));
/* Set max requests */
cdata.max_requests = xprt->max_reqs;
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c
index a5fef5e6c32..3b21e0cc5e6 100644
--- a/net/sunrpc/xprtrdma/verbs.c
+++ b/net/sunrpc/xprtrdma/verbs.c
@@ -276,7 +276,9 @@ rpcrdma_conn_upcall(struct rdma_cm_id *id, struct rdma_cm_event *event)
struct rpcrdma_xprt *xprt = id->context;
struct rpcrdma_ia *ia = &xprt->rx_ia;
struct rpcrdma_ep *ep = &xprt->rx_ep;
+#ifdef RPC_DEBUG
struct sockaddr_in *addr = (struct sockaddr_in *) &ep->rep_remote_addr;
+#endif
struct ib_qp_attr attr;
struct ib_qp_init_attr iattr;
int connstate = 0;
@@ -323,12 +325,11 @@ rpcrdma_conn_upcall(struct rdma_cm_id *id, struct rdma_cm_event *event)
case RDMA_CM_EVENT_DEVICE_REMOVAL:
connstate = -ENODEV;
connected:
- dprintk("RPC: %s: %s: %u.%u.%u.%u:%u"
- " (ep 0x%p event 0x%x)\n",
+ dprintk("RPC: %s: %s: %pI4:%u (ep 0x%p event 0x%x)\n",
__func__,
(event->event <= 11) ? conn[event->event] :
"unknown connection error",
- NIPQUAD(addr->sin_addr.s_addr),
+ &addr->sin_addr.s_addr,
ntohs(addr->sin_port),
ep, event->event);
atomic_set(&rpcx_to_rdmax(ep->rep_xprt)->rx_buf.rb_credits, 1);
@@ -348,18 +349,17 @@ connected:
if (connstate == 1) {
int ird = attr.max_dest_rd_atomic;
int tird = ep->rep_remote_cma.responder_resources;
- printk(KERN_INFO "rpcrdma: connection to %u.%u.%u.%u:%u "
+ printk(KERN_INFO "rpcrdma: connection to %pI4:%u "
"on %s, memreg %d slots %d ird %d%s\n",
- NIPQUAD(addr->sin_addr.s_addr),
+ &addr->sin_addr.s_addr,
ntohs(addr->sin_port),
ia->ri_id->device->name,
ia->ri_memreg_strategy,
xprt->rx_buf.rb_max_requests,
ird, ird < 4 && ird < tird / 2 ? " (low!)" : "");
} else if (connstate < 0) {
- printk(KERN_INFO "rpcrdma: connection to %u.%u.%u.%u:%u "
- "closed (%d)\n",
- NIPQUAD(addr->sin_addr.s_addr),
+ printk(KERN_INFO "rpcrdma: connection to %pI4:%u closed (%d)\n",
+ &addr->sin_addr.s_addr,
ntohs(addr->sin_port),
connstate);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-15 04:07:05 +0000