rule_generator: fix for creating rules on read-only filesystem

[elogind.git] / udev.h

diff --git a/udev.h b/udev.h
index 389966986871bd7f39fea230b7a4b077ae4b12cc..849de964590c9d5a28b6f985b11a2090e9e9bd22 100644 (file)
--- a/udev.h
+++ b/udev.h
@@ -92,7 +92,7 @@ struct udevice {
 /* udev_config.c */
 extern char udev_root[PATH_SIZE];
 extern char udev_config_filename[PATH_SIZE];
-extern char udev_rules_filename[PATH_SIZE];
+extern char udev_rules_dir[PATH_SIZE];
 extern int udev_log_priority;
 extern int udev_run;
 extern void udev_config_init(void);
@@ -113,6 +113,7 @@ extern struct sysfs_device *sysfs_device_get(const char *devpath);
 extern struct sysfs_device *sysfs_device_get_parent(struct sysfs_device *dev);
 extern struct sysfs_device *sysfs_device_get_parent_with_subsystem(struct sysfs_device *dev, const char *subsystem);
 extern char *sysfs_attr_get_value(const char *devpath, const char *attr_name);
+extern int sysfs_resolve_link(char *path, size_t size);
 
 /* udev_node.c */
 extern int udev_node_mknod(struct udevice *udev, const char *file, dev_t devt, mode_t mode, uid_t uid, gid_t gid);