diff options
| author |   Neale Ranns <nranns@cisco.com> | 2020-05-26 13:12:17 +0000 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2020-06-12 08:22:58 +0000 |
| commit | 4f3db90a6f6640cd4e9e5a80769b9bd8c07fd558 (patch) | |
| tree | 2c601bb41ed24bb732165a5210916dc77d0314fc /src/vlib/threads.h | |
| parent | 3aab9be7511d64c5f094225e55572c466ccf4b80 (diff) | |
fib: IPv6 lookup data structure MP safe when prefixes change (VPP-1881)
Type: fix
adding routes should be MP safe. When new prefixes with differrent
prefix lengths are added, adjust the sorted list in an MP safe way.
Change-Id: Ib73a3c84d01eb86d17f8e79ea2bd2505dd9afb3d
Signed-off-by: Neale Ranns <nranns@cisco.com>
(cherry picked from commit aecb10b97fa97b215c415ceaa3cac4c97204922f)
Diffstat (limited to 'src/vlib/threads.h')
| -rw-r--r-- | src/vlib/threads.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/vlib/threads.h b/src/vlib/threads.h index 312323c096d..2088c5b8b7a 100644 --- a/src/vlib/threads.h +++ b/src/vlib/threads.h @@ -206,8 +206,13 @@ u32 vlib_frame_queue_main_init (u32 node_index, u32 frame_queue_nelts); void vlib_worker_thread_barrier_sync_int (vlib_main_t * vm, const char *func_name); void vlib_worker_thread_barrier_release (vlib_main_t * vm); +u8 vlib_worker_thread_barrier_held (void); void vlib_worker_thread_initial_barrier_sync_and_release (vlib_main_t * vm); void vlib_worker_thread_node_refork (void); +/** + * Wait until each of the workers has been once around the track + */ +void vlib_worker_wait_one_loop (void); static_always_inline uword vlib_get_thread_index (void) |