Lines Matching refs:len
48 socklen_t len = 0, old_len;
55 r = getsockopt(nl->fd, SOL_NETLINK, NETLINK_LIST_MEMBERSHIPS, NULL, &len);
64 if (len == 0)
67 groups = new0(uint32_t, len);
71 old_len = len;
73 r = getsockopt(nl->fd, SOL_NETLINK, NETLINK_LIST_MEMBERSHIPS, groups, &len);
77 if (old_len != len)
84 for (i = 0; i < len; i++) {
329 size_t len;
342 len = (size_t)r;
347 len, sizeof(uint8_t)))
358 len = (size_t)r;
360 if (len > rtnl->rbuffer_allocated)
364 if (NLMSG_OK(rtnl->rbuffer, len) && rtnl->rbuffer->nlmsg_flags & NLM_F_MULTI) {
376 for (new_msg = rtnl->rbuffer; NLMSG_OK(new_msg, len) && !done; new_msg = NLMSG_NEXT(new_msg, len)) {
435 if (len)
436 log_debug("sd-netlink: discarding %zu bytes of incoming message", len);