diff options
| author |   Damjan Marion <damarion@cisco.com> | 2018-07-11 12:47:43 +0200 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2018-07-11 15:13:41 +0000 |
| commit | 067cd6229a47ea3ba8b59a2a04090e80afb5bd2c (patch) | |
| tree | 13d81219dbe0483dda02922ed5a6b6cb4c7632db /src/vnet/ipsec/esp_encrypt.c | |
| parent | b6b04f0c2a64d6edd536add6900e9d458c2fe8d1 (diff) | |
avoid using thread local storage for thread index
It is cheaper to get thread index from vlib_main_t if available...
Change-Id: I4582e160d06d9d7fccdc54271912f0635da79b50
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vnet/ipsec/esp_encrypt.c')
| -rw-r--r-- | src/vnet/ipsec/esp_encrypt.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/vnet/ipsec/esp_encrypt.c b/src/vnet/ipsec/esp_encrypt.c index 5f633011491..4291e946b36 100644 --- a/src/vnet/ipsec/esp_encrypt.c +++ b/src/vnet/ipsec/esp_encrypt.c @@ -88,11 +88,11 @@ format_esp_encrypt_trace (u8 * s, va_list * args) } always_inline void -esp_encrypt_cbc (ipsec_crypto_alg_t alg, +esp_encrypt_cbc (vlib_main_t * vm, ipsec_crypto_alg_t alg, u8 * in, u8 * out, size_t in_len, u8 * key, u8 * iv) { ipsec_proto_main_t *em = &ipsec_proto_main; - u32 thread_index = vlib_get_thread_index (); + u32 thread_index = vm->thread_index; #if OPENSSL_VERSION_NUMBER >= 0x10100000L EVP_CIPHER_CTX *ctx = em->per_thread_data[thread_index].encrypt_ctx; #else @@ -130,7 +130,7 @@ esp_encrypt_node_fn (vlib_main_t * vm, ipsec_main_t *im = &ipsec_main; ipsec_proto_main_t *em = &ipsec_proto_main; u32 *recycle = 0; - u32 thread_index = vlib_get_thread_index (); + u32 thread_index = vm->thread_index; ipsec_alloc_empty_buffers (vm, im); @@ -361,7 +361,7 @@ esp_encrypt_node_fn (vlib_main_t * vm, em->ipsec_proto_main_crypto_algs[sa0-> crypto_alg].iv_size); - esp_encrypt_cbc (sa0->crypto_alg, + esp_encrypt_cbc (vm, sa0->crypto_alg, (u8 *) vlib_buffer_get_current (i_b0), (u8 *) vlib_buffer_get_current (o_b0) + ip_udp_hdr_size + sizeof (esp_header_t) + |