diff options
| author |   Neale Ranns <nranns@cisco.com> | 2020-04-30 13:30:57 +0000 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2020-04-30 17:20:00 +0000 |
| commit | 0830008b31104fd5833d8559afc95c6198f7b0e0 (patch) | |
| tree | da725501ae7b58717622c5c9e96d81e898b074c6 | |
| parent | 8e4ed521a65a6fcf787a10e34d155e41a7df4f52 (diff) | |
ipsec: Add/Del SA not MP safe
Type: fix
some crytto engines store key data indexed by SA index. Creating new SAs
means this store reallocs with packets inflight; bad stuff ensues.
Signed-off-by: Neale Ranns <nranns@cisco.com>
Change-Id: Ia23c3a59e2d05fb006bdbd9922d01ee192e22853
| -rw-r--r-- | src/vnet/ipsec/ipsec_api.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/src/vnet/ipsec/ipsec_api.c b/src/vnet/ipsec/ipsec_api.c index abebd5baea3..5dfd6707a01 100644 --- a/src/vnet/ipsec/ipsec_api.c +++ b/src/vnet/ipsec/ipsec_api.c @@ -1013,13 +1013,6 @@ ipsec_api_hookup (vlib_main_t * vm) #undef _ /* - * Adding and deleting SAs is MP safe since when they are added/delete - * no traffic is using them - */ - am->is_mp_safe[VL_API_IPSEC_SAD_ENTRY_ADD_DEL] = 1; - am->is_mp_safe[VL_API_IPSEC_SAD_ENTRY_ADD_DEL_REPLY] = 1; - - /* * Set up the (msg_name, crc, message-id) table */ setup_message_id_table (am); |