timeout handling without alarm()

[elogind.git] / libudev / libudev-device.c

diff --git a/libudev/libudev-device.c b/libudev/libudev-device.c
index dd0224ae4b43e025d3aca6da3409f6fbd9eef555..0ef7260de223a78615b3831cd83906953e090a6e 100644 (file)
--- a/libudev/libudev-device.c
+++ b/libudev/libudev-device.c
@@ -69,7 +69,6 @@ struct udev_device {
        struct udev_list_node tags_list;
        unsigned long long int seqnum;
        unsigned long long int usec_initialized;
-       int event_timeout;
        int timeout;
        int devlink_priority;
        int refcount;
@@ -89,6 +88,7 @@ struct udev_device {
        bool uevent_loaded;
        bool is_initialized;
        bool sysattr_list_read;
+       bool db_persist;
 };
 
 struct udev_list_entry *udev_device_add_property(struct udev_device *udev_device, const char *key, const char *value)
@@ -254,7 +254,7 @@ int udev_device_read_db(struct udev_device *udev_device, const char *dbfile)
                id = udev_device_get_id_filename(udev_device);
                if (id == NULL)
                        return -1;
-               util_strscpyl(filename, sizeof(filename), udev_get_dev_path(udev_device->udev), "/.run/udev/db3/", id, NULL);
+               util_strscpyl(filename, sizeof(filename), udev_get_run_path(udev_device->udev), "/data/", id, NULL);
                dbfile = filename;
        }
 
@@ -375,7 +375,7 @@ struct udev_device *udev_device_new(struct udev *udev)
        udev_list_init(&udev_device->sysattr_value_list);
        udev_list_init(&udev_device->sysattr_list);
        udev_list_init(&udev_device->tags_list);
-       udev_device->event_timeout = -1;
+       udev_device->timeout = -1;
        udev_device->watch_handle = -1;
        /* copy global properties */
        udev_list_entry_foreach(list_entry, udev_get_properties_list_entry(udev))
@@ -1163,7 +1163,7 @@ unsigned long long int udev_device_get_usec_since_initialized(struct udev_device
                udev_device_read_db(udev_device, NULL);
        if (udev_device->usec_initialized == 0)
                return 0;
-       now = usec_monotonic();
+       now = now_usec();
        if (now == 0)
                return 0;
        return now - udev_device->usec_initialized;
@@ -1688,23 +1688,11 @@ int udev_device_get_timeout(struct udev_device *udev_device)
 }
 
 int udev_device_set_timeout(struct udev_device *udev_device, int timeout)
-{
-       udev_device->timeout = timeout;
-       return 0;
-}
-int udev_device_get_event_timeout(struct udev_device *udev_device)
-{
-       if (!udev_device->info_loaded)
-               udev_device_read_db(udev_device, NULL);
-       return udev_device->event_timeout;
-}
-
-int udev_device_set_event_timeout(struct udev_device *udev_device, int event_timeout)
 {
        char num[32];
 
-       udev_device->event_timeout = event_timeout;
-       snprintf(num, sizeof(num), "%u", event_timeout);
+       udev_device->timeout = timeout;
+       snprintf(num, sizeof(num), "%u", timeout);
        udev_device_add_property(udev_device, "TIMEOUT", num);
        return 0;
 }
@@ -1774,3 +1762,13 @@ int udev_device_set_ifindex(struct udev_device *udev_device, int ifindex)
        udev_device_add_property(udev_device, "IFINDEX", num);
        return 0;
 }
+
+bool udev_device_get_db_persist(struct udev_device *udev_device)
+{
+       return udev_device->db_persist;
+}
+
+void udev_device_set_db_persist(struct udev_device *udev_device)
+{
+       udev_device->db_persist = true;
+}