Lines Matching refs:fd_used
347 ++sock->fd_used; in sock_inc_used()
349 LWIP_ASSERT("sock->fd_used != 0", sock->fd_used != 0); in sock_inc_used()
362 LWIP_ASSERT("sock->fd_used != 0", sock->fd_used != 0); in sock_inc_used_locked()
366 ++sock->fd_used; in sock_inc_used_locked()
367 LWIP_ASSERT("sock->fd_used != 0", sock->fd_used != 0); in sock_inc_used_locked()
387 LWIP_ASSERT("sock->fd_used > 0", sock->fd_used > 0); in done_socket()
388 if (--sock->fd_used == 0) { in done_socket()
391 sock->fd_used = 1; in done_socket()
532 if (sockets[i].fd_used) { in alloc_socket()
536 sockets[i].fd_used = 1; in alloc_socket()
574 LWIP_ASSERT("sock->fd_used > 0", sock->fd_used > 0); in free_socket_locked()
575 sock->fd_used--; in free_socket_locked()
576 if (sock->fd_used > 0) { in free_socket_locked()