int ifindex;
};
-static struct event *node_to_event(struct udev_list_node *node)
+static inline struct event *node_to_event(struct udev_list_node *node)
{
- char *event;
-
- event = (char *)node;
- event -= offsetof(struct event, node);
- return (struct event *)event;
+ return container_of(node, struct event, node);
}
static void event_queue_cleanup(struct udev *udev, enum event_state type);
int exitcode;
};
-static struct worker *node_to_worker(struct udev_list_node *node)
+static inline struct worker *node_to_worker(struct udev_list_node *node)
{
- char *worker;
-
- worker = (char *)node;
- worker -= offsetof(struct worker, node);
- return (struct worker *)worker;
+ return container_of(node, struct worker, node);
}
static void event_queue_delete(struct event *event, bool export)
continue;
util_strscpyl(filename, sizeof(filename), "/dev/", devname, NULL);
- mkdir_parents(filename, 0755);
+ mkdir_parents_label(filename, 0755);
label_context_set(filename, mode);
log_debug("mknod '%s' %c%u:%u\n", filename, type, maj, min);
if (mknod(filename, mode, makedev(maj, min)) < 0 && errno == EEXIST)
int fd_ctrl = -1;
int fd_netlink = -1;
int fd_worker = -1;
+ const char *prefixes[] = { "/dev", "/run", NULL };
struct epoll_event ep_ctrl, ep_inotify, ep_signal, ep_netlink, ep_worker;
struct udev_ctrl_connection *ctrl_conn = NULL;
int rc = 1;
log_parse_environment();
udev_set_log_fn(udev, udev_main_log);
log_debug("version %s\n", VERSION);
- label_init("/dev");
+ label_init(prefixes);
for (;;) {
int option;
setsid();
- fd = open("/proc/self/oom_score_adj", O_RDWR);
- if (fd < 0) {
- /* Fallback to old interface */
- fd = open("/proc/self/oom_adj", O_RDWR);
- if (fd < 0) {
- log_error("error disabling OOM: %m\n");
- } else {
- /* OOM_DISABLE == -17 */
- write(fd, "-17", 3);
- close(fd);
- }
- } else {
+ fd = open("/proc/self/oom_score_adj", O_RDWR|O_CLOEXEC);
+ if (fd >= 0) {
write(fd, "-1000", 5);
close(fd);
}