diff options
| author |   Damjan Marion <damarion@cisco.com> | 2022-06-01 00:45:18 +0200 |
|---|---|---|
| committer |   Beno�t Ganne <bganne@cisco.com> | 2022-06-01 11:34:03 +0000 |
| commit | 321bd106a64bdd6c051579f58e111f71c2c7e7d6 (patch) | |
| tree | 4e5cb606b19a533d404f8dc60325c620ff6d1951 /src/vlib/threads.c | |
| parent | dd2f12ba6ab952d9d66f4d9ba89ffde6309b1ff2 (diff) | |
vlib: add VLIB_NUM_WORKERS_CHANGE_FN() handler
Allows features to update their data structures after change in number
of worker threads.
Type: improvement
Change-Id: Icd4d197e28608f5bbb1edd13eb624cd98e33cafe
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vlib/threads.c')
| -rw-r--r-- | src/vlib/threads.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/vlib/threads.c b/src/vlib/threads.c index 6c39e688b72..5599c5b352b 100644 --- a/src/vlib/threads.c +++ b/src/vlib/threads.c @@ -820,6 +820,14 @@ start_workers (vlib_main_t * vm) } } vlib_worker_thread_barrier_sync (vm); + { + clib_error_t *err; + err = vlib_call_init_exit_functions ( + vm, &vgm->num_workers_change_function_registrations, 1 /* call_once */, + 1 /* is_global */); + if (err) + clib_error_report (err); + } vlib_worker_thread_barrier_release (vm); return 0; } |