1 files changed, 21 insertions, 83 deletions

diff --git a/src/nxt_router.c b/src/nxt_router.c
index 33b8d65e..b3da0eaa 100644
--- a/src/nxt_router.c
+++ b/src/nxt_router.c
@@ -62,23 +62,11 @@ typedef struct {
 } nxt_socket_rpc_t;
 
 
-typedef struct {
-    nxt_mp_t             *mem_pool;
-    nxt_port_recv_msg_t  msg;
-    nxt_work_t           work;
-} nxt_remove_pid_msg_t;
-
-
 static nxt_int_t nxt_router_start_worker(nxt_task_t *task, nxt_app_t *app);
 
 static void nxt_router_ra_error(nxt_task_t *task, nxt_req_app_link_t *ra,
     int code, const char* str);
 
-static void nxt_router_worker_remove_pid_handler(nxt_task_t *task, void *obj,
-    void *data);
-static void nxt_router_worker_remove_pid_done(nxt_task_t *task, void *obj,
-    void *data);
-
 static nxt_router_temp_conf_t *nxt_router_temp_conf(nxt_task_t *task);
 static void nxt_router_conf_apply(nxt_task_t *task, void *obj, void *data);
 static void nxt_router_conf_ready(nxt_task_t *task,
@@ -572,7 +560,9 @@ nxt_router_new_port_handler(nxt_task_t *task, nxt_port_recv_msg_t *msg)
         return;
     }
 
-    if (msg->new_port == NULL || msg->new_port->type != NXT_PROCESS_WORKER) {
+    if (msg->u.new_port == NULL ||
+        msg->u.new_port->type != NXT_PROCESS_WORKER)
+    {
         msg->port_msg.type = _NXT_PORT_MSG_RPC_ERROR;
     }
 
@@ -621,13 +611,24 @@ nxt_router_conf_data_handler(nxt_task_t *task, nxt_port_recv_msg_t *msg)
 }
 
 
+static void
+nxt_router_worker_remove_pid(nxt_task_t *task, nxt_port_t *port, void *data)
+{
+    union {
+        nxt_pid_t  removed_pid;
+        void       *data;
+    } u;
+
+    u.data = data;
+
+    nxt_port_rpc_remove_peer(task, port, u.removed_pid);
+}
+
+
 void
 nxt_router_remove_pid_handler(nxt_task_t *task, nxt_port_recv_msg_t *msg)
 {
-    nxt_mp_t              *mp;
-    nxt_buf_t             *buf;
-    nxt_event_engine_t    *engine;
-    nxt_remove_pid_msg_t  *rp;
+    nxt_event_engine_t  *engine;
 
     nxt_port_remove_pid_handler(task, msg);
 
@@ -635,82 +636,19 @@ nxt_router_remove_pid_handler(nxt_task_t *task, nxt_port_recv_msg_t *msg)
         return;
     }
 
-    mp = nxt_mp_create(1024, 128, 256, 32);
-
-    buf = nxt_buf_mem_alloc(mp, nxt_buf_used_size(msg->buf), 0);
-    buf->mem.free = nxt_cpymem(buf->mem.free, msg->buf->mem.pos,
-                               nxt_buf_used_size(msg->buf));
-
     nxt_queue_each(engine, &nxt_router->engines, nxt_event_engine_t, link0)
     {
-        rp = nxt_mp_retain(mp, sizeof(nxt_remove_pid_msg_t));
-
-        rp->mem_pool = mp;
-
-        rp->msg.fd = msg->fd;
-        rp->msg.buf = buf;
-        rp->msg.port = engine->port;
-        rp->msg.port_msg = msg->port_msg;
-        rp->msg.size = msg->size;
-        rp->msg.new_port = NULL;
-
-        rp->work.handler = nxt_router_worker_remove_pid_handler;
-        rp->work.task = &engine->task;
-        rp->work.obj = rp;
-        rp->work.data = task->thread->engine;
-        rp->work.next = NULL;
-
-        nxt_event_engine_post(engine, &rp->work);
+        nxt_port_post(task, engine->port, nxt_router_worker_remove_pid,
+                      msg->u.data);
     }
     nxt_queue_loop;
 
-    nxt_mp_release(mp, NULL);
-
     msg->port_msg.type = _NXT_PORT_MSG_RPC_ERROR;
 
     nxt_port_rpc_handler(task, msg);
 }
 
 
-static void
-nxt_router_worker_remove_pid_handler(nxt_task_t *task, void *obj, void *data)
-{
-    nxt_pid_t             pid;
-    nxt_buf_t             *buf;
-    nxt_event_engine_t    *engine;
-    nxt_remove_pid_msg_t  *rp;
-
-    rp = obj;
-
-    buf = rp->msg.buf;
-
-    nxt_assert(nxt_buf_used_size(buf) == sizeof(pid));
-
-    nxt_memcpy(&pid, buf->mem.pos, sizeof(pid));
-
-    nxt_port_rpc_remove_peer(task, rp->msg.port, pid);
-
-    engine = rp->work.data;
-
-    rp->work.handler = nxt_router_worker_remove_pid_done;
-    rp->work.task = &engine->task;
-    rp->work.next = NULL;
-
-    nxt_event_engine_post(engine, &rp->work);
-}
-
-
-static void
-nxt_router_worker_remove_pid_done(nxt_task_t *task, void *obj, void *data)
-{
-    nxt_remove_pid_msg_t  *rp;
-
-    rp = obj;
-
-    nxt_mp_release(rp->mem_pool, rp);
-}
-
-
 static nxt_router_temp_conf_t *
 nxt_router_temp_conf(nxt_task_t *task)
 {
@@ -2528,7 +2466,7 @@ nxt_router_app_port_ready(nxt_task_t *task, nxt_port_recv_msg_t *msg,
     nxt_port_t  *port;
 
     app = data;
-    port = msg->new_port;
+    port = msg->u.new_port;
 
     nxt_assert(app != NULL);
     nxt_assert(port != NULL);