diff options
| author |   John Lo <loj@cisco.com> | 2017-09-19 21:45:10 -0400 |
|---|---|---|
| committer |   Dave Barach <openvpp@barachs.net> | 2017-09-20 11:50:49 +0000 |
| commit | 609707ea530de6a0f9fa989b8269b973dd89174e (patch) | |
| tree | 5d912ea898dc8d6c7383a62ef2a21e5669e7955c /src/vlib | |
| parent | 1bfd37295f5cd332b7326923f1fbd5e0415829cd (diff) | |
Fix DHCP client so it works for worker threads
Fix dhcp_client_for_us() function to utilize rpc_call_main_thread
to call vlib_process_signal_event() to ensure proper handling
irrespective of it being called in main thread or worker thread.
Added ASSERT to vlib_process_sinal.. path to make sure it is called
in main thread.
Change-Id: I4109cc049d8e4225d896ce492ce201011dc9c911
Signed-off-by: John Lo <loj@cisco.com>
Diffstat (limited to 'src/vlib')
| -rw-r--r-- | src/vlib/node_funcs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/vlib/node_funcs.h b/src/vlib/node_funcs.h index 0059b9bec9e..3ae4e541a68 100644 --- a/src/vlib/node_funcs.h +++ b/src/vlib/node_funcs.h @@ -851,6 +851,9 @@ vlib_process_signal_event_data (vlib_main_t * vm, vlib_process_t *p = vec_elt (nm->processes, n->runtime_index); uword *h, t; + /* Must be in main thread */ + ASSERT (vlib_get_thread_index () == 0); + h = hash_get (p->event_type_index_by_type_opaque, type_opaque); if (!h) { |