Lines Matching refs:fd_used

355     ++sock->fd_used;  in sock_inc_used()
357     LWIP_ASSERT("sock->fd_used != 0", sock->fd_used != 0);  in sock_inc_used()
370     LWIP_ASSERT("sock->fd_used != 0", sock->fd_used != 0);  in sock_inc_used_locked()
374   ++sock->fd_used;  in sock_inc_used_locked()
375   LWIP_ASSERT("sock->fd_used != 0", sock->fd_used != 0);  in sock_inc_used_locked()
395   LWIP_ASSERT("sock->fd_used > 0", sock->fd_used > 0);  in done_socket()
396   if (--sock->fd_used == 0) {  in done_socket()
399       sock->fd_used = 1;  in done_socket()
521       if (sockets[i].fd_used) {  in alloc_socket()
525       sockets[i].fd_used    = 1;  in alloc_socket()
561   LWIP_ASSERT("sock->fd_used > 0", sock->fd_used > 0);  in free_socket_locked()
562   sock->fd_used--;  in free_socket_locked()
563   if (sock->fd_used > 0) {  in free_socket_locked()