Lines Matching refs:cmsg_len
225 ca_write_cmsg_u32(char *cbuf, size_t cbuf_sz, size_t *cmsg_len, in ca_write_cmsg_u32() argument
233 cmsg = (struct cmsghdr *)(cbuf + *cmsg_len); in ca_write_cmsg_u32()
234 *cmsg_len += CMSG_SPACE(sizeof(__u32)); in ca_write_cmsg_u32()
235 if (cbuf_sz < *cmsg_len) in ca_write_cmsg_u32()
240 cmsg->cmsg_len = CMSG_LEN(sizeof(__u32)); in ca_write_cmsg_u32()
248 size_t cmsg_len; in cs_write_cmsg() local
251 cmsg_len = 0; in cs_write_cmsg()
253 ca_write_cmsg_u32(cbuf, cbuf_sz, &cmsg_len, in cs_write_cmsg()
255 ca_write_cmsg_u32(cbuf, cbuf_sz, &cmsg_len, in cs_write_cmsg()
257 ca_write_cmsg_u32(cbuf, cbuf_sz, &cmsg_len, in cs_write_cmsg()
259 ca_write_cmsg_u32(cbuf, cbuf_sz, &cmsg_len, in cs_write_cmsg()
269 cmsg = (struct cmsghdr *)(cbuf + cmsg_len); in cs_write_cmsg()
270 cmsg_len += CMSG_SPACE(sizeof(txtime)); in cs_write_cmsg()
271 if (cbuf_sz < cmsg_len) in cs_write_cmsg()
276 cmsg->cmsg_len = CMSG_LEN(sizeof(txtime)); in cs_write_cmsg()
280 cmsg = (struct cmsghdr *)(cbuf + cmsg_len); in cs_write_cmsg()
281 cmsg_len += CMSG_SPACE(sizeof(__u32)); in cs_write_cmsg()
282 if (cbuf_sz < cmsg_len) in cs_write_cmsg()
287 cmsg->cmsg_len = CMSG_LEN(sizeof(__u32)); in cs_write_cmsg()
292 cmsg = (struct cmsghdr *)(cbuf + cmsg_len); in cs_write_cmsg()
293 cmsg_len += CMSG_SPACE(8); in cs_write_cmsg()
294 if (cbuf_sz < cmsg_len) in cs_write_cmsg()
299 cmsg->cmsg_len = CMSG_LEN(8); in cs_write_cmsg()
303 if (cmsg_len) in cs_write_cmsg()
304 msg->msg_controllen = cmsg_len; in cs_write_cmsg()
352 if (cmsg->cmsg_len < sizeof(*ts)) in cs_read_cmsg()
361 if (cmsg->cmsg_len < sizeof(*see)) in cs_read_cmsg()