Lines Matching refs:fd
28 #include "fd-util.h"
47 int fd;
72 udev_queue->fd = -1;
111 safe_close(udev_queue->fd);
236 int fd;
239 if (udev_queue->fd >= 0)
240 return udev_queue->fd;
242 fd = inotify_init1(IN_CLOEXEC);
243 if (fd < 0)
246 r = inotify_add_watch(fd, "/run/udev" , IN_DELETE);
249 close(fd);
253 udev_queue->fd = fd;
254 return fd;
264 if (udev_queue->fd < 0)
267 return flush_fd(udev_queue->fd);