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path: root/drivers/staging/lustre/lnet/selftest/rpc.c
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Diffstat (limited to 'drivers/staging/lustre/lnet/selftest/rpc.c')
-rw-r--r--drivers/staging/lustre/lnet/selftest/rpc.c63
1 files changed, 29 insertions, 34 deletions
diff --git a/drivers/staging/lustre/lnet/selftest/rpc.c b/drivers/staging/lustre/lnet/selftest/rpc.c
index a9f29d8833a9..f753add7bfb3 100644
--- a/drivers/staging/lustre/lnet/selftest/rpc.c
+++ b/drivers/staging/lustre/lnet/selftest/rpc.c
@@ -87,7 +87,7 @@ void srpc_set_counters (const srpc_counters_t *cnt)
spin_unlock(&srpc_data.rpc_glock);
}
-int
+static int
srpc_add_bulk_page(srpc_bulk_t *bk, struct page *pg, int i, int nob)
{
nob = min(nob, (int)PAGE_CACHE_SIZE);
@@ -170,7 +170,7 @@ srpc_next_id (void)
return id;
}
-void
+static void
srpc_init_server_rpc(struct srpc_server_rpc *rpc,
struct srpc_service_cd *scd,
struct srpc_buffer *buffer)
@@ -351,7 +351,7 @@ srpc_remove_service (srpc_service_t *sv)
return 0;
}
-int
+static int
srpc_post_passive_rdma(int portal, int local, __u64 matchbits, void *buf,
int len, int options, lnet_process_id_t peer,
lnet_handle_md_t *mdh, srpc_event_t *ev)
@@ -391,7 +391,7 @@ srpc_post_passive_rdma(int portal, int local, __u64 matchbits, void *buf,
return 0;
}
-int
+static int
srpc_post_active_rdma(int portal, __u64 matchbits, void *buf, int len,
int options, lnet_process_id_t peer, lnet_nid_t self,
lnet_handle_md_t *mdh, srpc_event_t *ev)
@@ -443,7 +443,7 @@ srpc_post_active_rdma(int portal, __u64 matchbits, void *buf, int len,
return 0;
}
-int
+static int
srpc_post_active_rqtbuf(lnet_process_id_t peer, int service, void *buf,
int len, lnet_handle_md_t *mdh, srpc_event_t *ev)
{
@@ -452,7 +452,7 @@ srpc_post_active_rqtbuf(lnet_process_id_t peer, int service, void *buf,
LNET_NID_ANY, mdh, ev);
}
-int
+static int
srpc_post_passive_rqtbuf(int service, int local, void *buf, int len,
lnet_handle_md_t *mdh, srpc_event_t *ev)
{
@@ -466,7 +466,7 @@ srpc_post_passive_rqtbuf(int service, int local, void *buf, int len,
LNET_MD_OP_PUT, any, mdh, ev);
}
-int
+static int
srpc_service_post_buffer(struct srpc_service_cd *scd, struct srpc_buffer *buf)
{
struct srpc_service *sv = scd->scd_svc;
@@ -678,9 +678,7 @@ srpc_finish_service(struct srpc_service *sv)
rpc = list_entry(scd->scd_rpc_active.next,
struct srpc_server_rpc, srpc_list);
- CNETERR("Active RPC %p on shutdown: sv %s, peer %s, "
- "wi %s scheduled %d running %d, "
- "ev fired %d type %d status %d lnet %d\n",
+ CNETERR("Active RPC %p on shutdown: sv %s, peer %s, wi %s scheduled %d running %d, ev fired %d type %d status %d lnet %d\n",
rpc, sv->sv_name, libcfs_id2str(rpc->srpc_peer),
swi_state2str(rpc->srpc_wi.swi_state),
rpc->srpc_wi.swi_workitem.wi_scheduled,
@@ -697,7 +695,7 @@ srpc_finish_service(struct srpc_service *sv)
}
/* called with sv->sv_lock held */
-void
+static void
srpc_service_recycle_buffer(struct srpc_service_cd *scd, srpc_buffer_t *buf)
{
if (!scd->scd_svc->sv_shuttingdown && scd->scd_buf_adjust >= 0) {
@@ -787,7 +785,7 @@ srpc_shutdown_service(srpc_service_t *sv)
}
}
-int
+static int
srpc_send_request (srpc_client_rpc_t *rpc)
{
srpc_event_t *ev = &rpc->crpc_reqstev;
@@ -807,7 +805,7 @@ srpc_send_request (srpc_client_rpc_t *rpc)
return rc;
}
-int
+static int
srpc_prepare_reply (srpc_client_rpc_t *rpc)
{
srpc_event_t *ev = &rpc->crpc_replyev;
@@ -831,7 +829,7 @@ srpc_prepare_reply (srpc_client_rpc_t *rpc)
return rc;
}
-int
+static int
srpc_prepare_bulk (srpc_client_rpc_t *rpc)
{
srpc_bulk_t *bk = &rpc->crpc_bulk;
@@ -863,7 +861,7 @@ srpc_prepare_bulk (srpc_client_rpc_t *rpc)
return rc;
}
-int
+static int
srpc_do_bulk (srpc_server_rpc_t *rpc)
{
srpc_event_t *ev = &rpc->srpc_ev;
@@ -891,7 +889,7 @@ srpc_do_bulk (srpc_server_rpc_t *rpc)
}
/* only called from srpc_handle_rpc */
-void
+static void
srpc_server_rpc_done(srpc_server_rpc_t *rpc, int status)
{
struct srpc_service_cd *scd = rpc->srpc_scd;
@@ -1066,7 +1064,7 @@ srpc_handle_rpc(swi_workitem_t *wi)
return 0;
}
-void
+static void
srpc_client_rpc_expired (void *data)
{
srpc_client_rpc_t *rpc = data;
@@ -1108,7 +1106,7 @@ srpc_add_client_rpc_timer (srpc_client_rpc_t *rpc)
*
* Upon exit the RPC expiry timer is not queued and the handler is not
* running on any CPU. */
-void
+static void
srpc_del_client_rpc_timer (srpc_client_rpc_t *rpc)
{
/* timer not planted or already exploded */
@@ -1129,7 +1127,7 @@ srpc_del_client_rpc_timer (srpc_client_rpc_t *rpc)
}
}
-void
+static void
srpc_client_rpc_done (srpc_client_rpc_t *rpc, int status)
{
swi_workitem_t *wi = &rpc->crpc_wi;
@@ -1236,20 +1234,18 @@ srpc_send_rpc (swi_workitem_t *wi)
if (reply->msg_type != type ||
(reply->msg_magic != SRPC_MSG_MAGIC &&
reply->msg_magic != __swab32(SRPC_MSG_MAGIC))) {
- CWARN ("Bad message from %s: type %u (%d expected),"
- " magic %u (%d expected).\n",
- libcfs_id2str(rpc->crpc_dest),
- reply->msg_type, type,
- reply->msg_magic, SRPC_MSG_MAGIC);
+ CWARN("Bad message from %s: type %u (%d expected), magic %u (%d expected).\n",
+ libcfs_id2str(rpc->crpc_dest),
+ reply->msg_type, type,
+ reply->msg_magic, SRPC_MSG_MAGIC);
rc = -EBADMSG;
break;
}
if (do_bulk && reply->msg_body.reply.status != 0) {
- CWARN ("Remote error %d at %s, unlink bulk buffer in "
- "case peer didn't initiate bulk transfer\n",
- reply->msg_body.reply.status,
- libcfs_id2str(rpc->crpc_dest));
+ CWARN("Remote error %d at %s, unlink bulk buffer in case peer didn't initiate bulk transfer\n",
+ reply->msg_body.reply.status,
+ libcfs_id2str(rpc->crpc_dest));
LNetMDUnlink(rpc->crpc_bulk.bk_mdh);
}
@@ -1393,7 +1389,7 @@ srpc_send_reply(struct srpc_server_rpc *rpc)
}
/* when in kernel always called with LNET_LOCK() held, and in thread context */
-void
+static void
srpc_lnet_ev_handler(lnet_event_t *ev)
{
struct srpc_service_cd *scd;
@@ -1504,11 +1500,10 @@ srpc_lnet_ev_handler(lnet_event_t *ev)
msg->msg_type != __swab32(type)) ||
(msg->msg_magic != SRPC_MSG_MAGIC &&
msg->msg_magic != __swab32(SRPC_MSG_MAGIC))) {
- CERROR ("Dropping RPC (%s) from %s: "
- "status %d mlength %d type %u magic %u.\n",
- sv->sv_name, libcfs_id2str(ev->initiator),
- ev->status, ev->mlength,
- msg->msg_type, msg->msg_magic);
+ CERROR("Dropping RPC (%s) from %s: status %d mlength %d type %u magic %u.\n",
+ sv->sv_name, libcfs_id2str(ev->initiator),
+ ev->status, ev->mlength,
+ msg->msg_type, msg->msg_magic);
/* NB can't call srpc_service_recycle_buffer here since
* it may call LNetM[DE]Attach. The invalid magic tells
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.