2 * Copyright (c) 2015 Cisco and/or its affiliates.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at:
7 * http://www.apache.org/licenses/LICENSE-2.0
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
15 #ifndef __included_stats_h__
16 #define __included_stats_h__
19 #include <vlib/vlib.h>
20 #include <vnet/vnet.h>
21 #include <vnet/interface.h>
23 #include <vlib/threads.h>
24 #include <vlib/unix/unix.h>
25 #include <vlibmemory/api.h>
26 #include <vlibmemory/unix_shared_memory_queue.h>
29 u32 client_index; /* in memclnt registration pool */
31 } vpe_client_registration_t;
35 volatile u32 release_hint;
39 } data_structure_lock_t;
43 pthread_t thread_self;
44 pthread_t thread_handle;
46 u32 stats_poll_interval_in_seconds;
49 uword *stats_registration_hash;
50 vpe_client_registration_t *stats_registrations;
52 /* control-plane data structure lock */
53 data_structure_lock_t * data_structure_lock;
55 /* bail out of FIB walk if set */
56 clib_longjmp_t jmp_buf;
59 vlib_main_t * vlib_main;
60 vnet_main_t * vnet_main;
61 vnet_interface_main_t * interface_main;
62 api_main_t * api_main;
65 stats_main_t stats_main;
67 void dslock (stats_main_t *sm, int release_hint, int tag);
68 void dsunlock (stats_main_t *sm);
70 #endif /* __included_stats_h__ */