/*
- * Copyright (C) 2004-2012 Kay Sievers <kay.sievers@vrfy.org>
+ * Copyright (C) 2004-2012 Kay Sievers <kay@vrfy.org>
* Copyright (C) 2009 Canonical Ltd.
* Copyright (C) 2009 Scott James Remnant <scott@netsplit.com>
*
{
inotify_fd = inotify_init1(IN_CLOEXEC);
if (inotify_fd < 0)
- log_error("inotify_init failed: %m\n");
+ log_error("inotify_init failed: %m");
return inotify_fd;
}
goto unlink;
device[len] = '\0';
- dev = udev_device_new_from_id_filename(udev, device);
+ dev = udev_device_new_from_device_id(udev, device);
if (dev == NULL)
goto unlink;
- log_debug("restoring old watch on '%s'\n", udev_device_get_devnode(dev));
+ log_debug("restoring old watch on '%s'", udev_device_get_devnode(dev));
udev_watch_begin(udev, dev);
udev_device_unref(dev);
unlink:
{
char filename[UTIL_PATH_SIZE];
int wd;
+ int r;
if (inotify_fd < 0)
return;
- log_debug("adding watch on '%s'\n", udev_device_get_devnode(dev));
+ log_debug("adding watch on '%s'", udev_device_get_devnode(dev));
wd = inotify_add_watch(inotify_fd, udev_device_get_devnode(dev), IN_CLOSE_WRITE);
if (wd < 0) {
- log_error("inotify_add_watch(%d, %s, %o) failed: %m\n",
+ log_error("inotify_add_watch(%d, %s, %o) failed: %m",
inotify_fd, udev_device_get_devnode(dev), IN_CLOSE_WRITE);
return;
}
snprintf(filename, sizeof(filename), "/run/udev/watch/%d", wd);
- util_create_path(udev, filename);
+ mkdir_parents(filename, 0755);
unlink(filename);
- symlink(udev_device_get_id_filename(dev), filename);
+ r = symlink(udev_device_get_id_filename(dev), filename);
+ if (r < 0)
+ log_error("Failed to create symlink %s: %m", filename);
udev_device_set_watch_handle(dev, wd);
}
if (wd < 0)
return;
- log_debug("removing watch on '%s'\n", udev_device_get_devnode(dev));
+ log_debug("removing watch on '%s'", udev_device_get_devnode(dev));
inotify_rm_watch(inotify_fd, wd);
snprintf(filename, sizeof(filename), "/run/udev/watch/%d", wd);
return NULL;
device[len] = '\0';
- return udev_device_new_from_id_filename(udev, device);
+ return udev_device_new_from_device_id(udev, device);
}