diff options
| author |   Dave Barach <dave@barachs.net> | 2018-11-13 16:34:13 -0500 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2018-11-14 15:54:01 +0000 |
| commit | 178cf493d009995b28fdf220f04c98860ff79a9b (patch) | |
| tree | 097c1be82b8f6fa9bc04b9b1e193158e2e4997eb /src/vnet/session/transport.c | |
| parent | 6917b94f2146aa51195a6a2a1ccd8416a1d74bf3 (diff) | |
Remove c-11 memcpy checks from perf-critical code
Change-Id: Id4f37f5d4a03160572954a416efa1ef9b3d79ad1
Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'src/vnet/session/transport.c')
| -rw-r--r-- | src/vnet/session/transport.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/vnet/session/transport.c b/src/vnet/session/transport.c index 06c541a9e2b..91b80d7c11e 100644 --- a/src/vnet/session/transport.c +++ b/src/vnet/session/transport.c @@ -319,7 +319,7 @@ transport_endpoint_mark_used (u8 proto, ip46_address_t * ip, u16 port) transport_endpoint_t *tep; clib_spinlock_lock_if_init (&local_endpoints_lock); tep = transport_endpoint_new (); - clib_memcpy (&tep->ip, ip, sizeof (*ip)); + clib_memcpy_fast (&tep->ip, ip, sizeof (*ip)); tep->port = port; transport_endpoint_table_add (&local_endpoints_table, proto, tep, tep - local_endpoints); @@ -388,7 +388,7 @@ transport_get_interface_ip (u32 sw_if_index, u8 is_ip4, ip46_address_t * addr) return clib_error_return (0, "no routable ip6 addresses on %U", format_vnet_sw_if_index_name, vnet_get_main (), sw_if_index); - clib_memcpy (&addr->ip6, ip6, sizeof (*ip6)); + clib_memcpy_fast (&addr->ip6, ip6, sizeof (*ip6)); } return 0; } @@ -404,7 +404,7 @@ transport_find_local_ip_for_remote (u32 sw_if_index, if (sw_if_index == ENDPOINT_INVALID_INDEX) { /* Find a FIB path to the destination */ - clib_memcpy (&prefix.fp_addr, &rmt->ip, sizeof (rmt->ip)); + clib_memcpy_fast (&prefix.fp_addr, &rmt->ip, sizeof (rmt->ip)); prefix.fp_proto = rmt->is_ip4 ? FIB_PROTOCOL_IP4 : FIB_PROTOCOL_IP6; prefix.fp_len = rmt->is_ip4 ? 32 : 128; @@ -449,7 +449,8 @@ transport_alloc_local_endpoint (u8 proto, transport_endpoint_cfg_t * rmt_cfg, else { /* Assume session layer vetted this address */ - clib_memcpy (lcl_addr, &rmt_cfg->peer.ip, sizeof (rmt_cfg->peer.ip)); + clib_memcpy_fast (lcl_addr, &rmt_cfg->peer.ip, + sizeof (rmt_cfg->peer.ip)); } /* |