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/vlibmemory | |
| 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/vlibmemory')
| -rw-r--r-- | src/vlibmemory/socket_api.c | 6 | ||||
| -rw-r--r-- | src/vlibmemory/socket_client.c | 2 | ||||
| -rw-r--r-- | src/vlibmemory/vlib_api.c | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/src/vlibmemory/socket_api.c b/src/vlibmemory/socket_api.c index 3cf2a1cfe74..0f8c0f046a3 100644 --- a/src/vlibmemory/socket_api.c +++ b/src/vlibmemory/socket_api.c @@ -282,8 +282,8 @@ vl_socket_read_ready (clib_file_t * uf) { ASSERT (vec_len (rp->unprocessed_input) == 0); vec_validate (rp->unprocessed_input, vec_len (msg_buffer) - 1); - clib_memcpy (rp->unprocessed_input, msg_buffer, - vec_len (msg_buffer)); + clib_memcpy_fast (rp->unprocessed_input, msg_buffer, + vec_len (msg_buffer)); _vec_len (rp->unprocessed_input) = vec_len (msg_buffer); } _vec_len (socket_main.input_buffer) = save_input_buffer_length; @@ -513,7 +513,7 @@ vl_sock_api_send_fd_msg (int socket_fd, int fds[], int n_fds) cmsg->cmsg_len = CMSG_LEN (sizeof (int) * n_fds); cmsg->cmsg_level = SOL_SOCKET; cmsg->cmsg_type = SCM_RIGHTS; - clib_memcpy (CMSG_DATA (cmsg), fds, sizeof (int) * n_fds); + clib_memcpy_fast (CMSG_DATA (cmsg), fds, sizeof (int) * n_fds); rv = sendmsg (socket_fd, &mh, 0); if (rv < 0) diff --git a/src/vlibmemory/socket_client.c b/src/vlibmemory/socket_client.c index febb737ac2d..43294a0ab6e 100644 --- a/src/vlibmemory/socket_client.c +++ b/src/vlibmemory/socket_client.c @@ -246,7 +246,7 @@ vl_sock_api_recv_fd_msg (int socket_fd, int fds[], int n_fds, u32 wait) } else if (cmsg->cmsg_type == SCM_RIGHTS) { - clib_memcpy (fds, CMSG_DATA (cmsg), sizeof (int) * n_fds); + clib_memcpy_fast (fds, CMSG_DATA (cmsg), sizeof (int) * n_fds); } } cmsg = CMSG_NXTHDR (&mh, cmsg); diff --git a/src/vlibmemory/vlib_api.c b/src/vlibmemory/vlib_api.c index 6f0cdf94ef0..7763a88becf 100644 --- a/src/vlibmemory/vlib_api.c +++ b/src/vlibmemory/vlib_api.c @@ -601,7 +601,7 @@ vl_api_rpc_call_main_thread_inline (void *fp, u8 * data, u32 data_length, mp = vl_msg_api_alloc_as_if_client (sizeof (*mp) + data_length); clib_memset (mp, 0, sizeof (*mp)); - clib_memcpy (mp->data, data, data_length); + clib_memcpy_fast (mp->data, data, data_length); mp->_vl_msg_id = ntohs (VL_API_RPC_CALL); mp->function = pointer_to_uword (fp); mp->need_barrier_sync = 1; |