char *driver;
char *action;
char *devpath_old;
- char *knodename;
char *id_filename;
char **envp;
char *monitor_buf;
struct udev_list tags_list;
unsigned long long int seqnum;
unsigned long long int usec_initialized;
- int timeout;
int devlink_priority;
int refcount;
dev_t devnum;
};
/**
- * udev_device_get_devnum:
+ * udev_device_get_seqnum:
* @udev_device: udev device
*
* This is only valid if the device was received through a monitor. Devices read from
return 0;
}
-int udev_device_get_timeout(struct udev_device *udev_device)
-{
- return udev_device->timeout;
-}
-
-static int udev_device_set_timeout(struct udev_device *udev_device, int timeout)
-{
- char num[32];
-
- udev_device->timeout = timeout;
- snprintf(num, sizeof(num), "%u", timeout);
- udev_device_add_property(udev_device, "TIMEOUT", num);
- return 0;
-}
-
-const char *udev_device_get_knodename(struct udev_device *udev_device)
-{
- return udev_device->knodename;
-}
-
-static int udev_device_set_knodename(struct udev_device *udev_device, const char *knodename)
-{
- free(udev_device->knodename);
- udev_device->knodename = strdup(knodename);
- if (udev_device->knodename == NULL)
- return -ENOMEM;
- /* do not overwrite the udev property with the kernel property */
- if (udev_device->devnode == NULL)
- udev_device_add_property(udev_device, "DEVNAME", udev_device->knodename);
- return 0;
-}
-
const char *udev_device_get_devpath_old(struct udev_device *udev_device)
{
return udev_device->devpath_old;
} else if (strncmp(property, "DEVTYPE=", 8) == 0) {
udev_device_set_devtype(udev_device, &property[8]);
} else if (strncmp(property, "DEVNAME=", 8) == 0) {
- if (property[8] == '/')
- udev_device_set_devnode(udev_device, &property[8]);
- else
- udev_device_set_knodename(udev_device, &property[8]);
+ udev_device_set_devnode(udev_device, &property[8]);
} else if (strncmp(property, "DEVLINKS=", 9) == 0) {
char devlinks[UTIL_PATH_SIZE];
char *slink;
udev_device_set_devpath_old(udev_device, &property[12]);
} else if (strncmp(property, "SEQNUM=", 7) == 0) {
udev_device_set_seqnum(udev_device, strtoull(&property[7], NULL, 10));
- } else if (strncmp(property, "TIMEOUT=", 8) == 0) {
- udev_device_set_timeout(udev_device, strtoull(&property[8], NULL, 10));
} else if (strncmp(property, "IFINDEX=", 8) == 0) {
udev_device_set_ifindex(udev_device, strtoull(&property[8], NULL, 10));
} else if (strncmp(property, "DEVMODE=", 8) == 0) {
line[len-1] = '\0';
val = &line[2];
switch(line[0]) {
- case 'N':
- util_strscpyl(filename, sizeof(filename), udev_get_dev_path(udev_device->udev), "/", val, NULL);
- udev_device_set_devnode(udev_device, filename);
- break;
case 'S':
util_strscpyl(filename, sizeof(filename), udev_get_dev_path(udev_device->udev), "/", val, NULL);
udev_device_add_devlink(udev_device, filename, 0);
else if (strncmp(line, "IFINDEX=", 8) == 0)
udev_device_set_ifindex(udev_device, strtoull(&line[8], NULL, 10));
else if (strncmp(line, "DEVNAME=", 8) == 0)
- udev_device_set_knodename(udev_device, &line[8]);
+ udev_device_set_devnode(udev_device, &line[8]);
else if (strncmp(line, "DEVMODE=", 8) == 0)
udev_device->devnode_mode = strtoul(&line[8], NULL, 8);
udev_list_init(udev, &udev_device->sysattr_value_list, true);
udev_list_init(udev, &udev_device->sysattr_list, false);
udev_list_init(udev, &udev_device->tags_list, true);
- udev_device->timeout = -1;
udev_device->watch_handle = -1;
/* copy global properties */
udev_list_entry_foreach(list_entry, udev_get_properties_list_entry(udev))
free(udev_device->action);
free(udev_device->driver);
free(udev_device->devpath_old);
- free(udev_device->knodename);
free(udev_device->id_filename);
free(udev_device->envp);
free(udev_device->monitor_buf);
{
if (udev_device == NULL)
return NULL;
- if (!udev_device->info_loaded) {
- udev_device_read_uevent_file(udev_device);
- udev_device_read_db(udev_device, NULL);
- }
-
- /* we might get called before we handled an event and have a db, use the kernel-provided name */
- if (udev_device->devnode == NULL && udev_device_get_knodename(udev_device) != NULL) {
- char filename[UTIL_NAME_SIZE];
-
- util_strscpyl(filename, sizeof(filename), udev_get_dev_path(udev_device->udev), "/",
- udev_device_get_knodename(udev_device), NULL);
- udev_device_set_devnode(udev_device, filename);
+ if (udev_device->devnode != NULL)
return udev_device->devnode;
- }
-
+ if (!udev_device->info_loaded)
+ udev_device_read_uevent_file(udev_device);
return udev_device->devnode;
}
int udev_device_set_devnode(struct udev_device *udev_device, const char *devnode)
{
free(udev_device->devnode);
- udev_device->devnode = strdup(devnode);
+ if (devnode[0] != '/') {
+ if (asprintf(&udev_device->devnode, "%s/%s", udev_get_dev_path(udev_device->udev), devnode) < 0)
+ udev_device->devnode = NULL;
+ } else {
+ udev_device->devnode = strdup(devnode);
+ }
if (udev_device->devnode == NULL)
return -ENOMEM;
udev_device_add_property(udev_device, "DEVNAME", udev_device->devnode);