diff options
| author |   Neale Ranns <neale@graphiant.com> | 2021-02-10 08:42:49 +0000 |
|---|---|---|
| committer |   Matthew Smith <mgsmith@netgate.com> | 2021-02-12 20:09:28 +0000 |
| commit | aa7d7662f63bfe6643b193f74288aea67f883744 (patch) | |
| tree | bc69b3a3be3aed942548247a19735471a0b95db9 /src/vnet/ipsec/esp_decrypt.c | |
| parent | 088bf1dcc32fcd26dac312a5561e0f263fa401d9 (diff) | |
ipsec: Store thread-index in buffer meta-data during SA handoff
Type: improvement
negates the need to load the SA in the handoff node.
don't prefetch the packet data, it's not needed.
Signed-off-by: Neale Ranns <neale@graphiant.com>
Change-Id: I340472dc437f050cc1c3c11dfeb47ab09c609624
Diffstat (limited to 'src/vnet/ipsec/esp_decrypt.c')
| -rw-r--r-- | src/vnet/ipsec/esp_decrypt.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/vnet/ipsec/esp_decrypt.c b/src/vnet/ipsec/esp_decrypt.c index e5277b1e1c2..a9aa9b8b7f4 100644 --- a/src/vnet/ipsec/esp_decrypt.c +++ b/src/vnet/ipsec/esp_decrypt.c @@ -1123,6 +1123,7 @@ esp_decrypt_inline (vlib_main_t * vm, if (PREDICT_FALSE (thread_index != sa0->thread_index)) { + vnet_buffer (b[0])->ipsec.thread_index = sa0->thread_index; esp_set_next_index (is_async, from, nexts, from[b - bufs], &n_async_drop, ESP_DECRYPT_NEXT_HANDOFF, next); next[0] = ESP_DECRYPT_NEXT_HANDOFF; |