diff options
Diffstat (limited to 'libudev/libudev-device.c')
| -rw-r--r-- | libudev/libudev-device.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/libudev/libudev-device.c b/libudev/libudev-device.c index 22d8349275..5d1ad9f223 100644 --- a/libudev/libudev-device.c +++ b/libudev/libudev-device.c @@ -123,7 +123,7 @@ int udev_device_read_db(struct udev_device *udev_device) next = &next[1]; } util_strscpyl(devlink, sizeof(devlink), udev_get_dev_path(udev_device->udev), "/", lnk, NULL); - udev_device_add_devlink(udev_device, devlink); + udev_device_add_devlink(udev_device, devlink, 0); } info(udev_device->udev, "device %p filled with db symlink data '%s'\n", udev_device, udev_device->devnode); return 0; @@ -150,7 +150,7 @@ int udev_device_read_db(struct udev_device *udev_device) break; case 'S': util_strscpyl(filename, sizeof(filename), udev_get_dev_path(udev_device->udev), "/", val, NULL); - udev_device_add_devlink(udev_device, filename); + udev_device_add_devlink(udev_device, filename, 0); break; case 'L': udev_device_set_devlink_priority(udev_device, atoi(val)); @@ -1118,11 +1118,16 @@ int udev_device_set_devnode(struct udev_device *udev_device, const char *devnode return 0; } -int udev_device_add_devlink(struct udev_device *udev_device, const char *devlink) +int udev_device_add_devlink(struct udev_device *udev_device, const char *devlink, int unique) { + struct udev_list_entry *list_entry; + udev_device->devlinks_uptodate = 0; - if (udev_list_entry_add(udev_device->udev, &udev_device->devlinks_list, devlink, NULL, 1, 0) == NULL) + list_entry = udev_list_entry_add(udev_device->udev, &udev_device->devlinks_list, devlink, NULL, 1, 0); + if (list_entry == NULL) return -ENOMEM; + if (unique) + udev_list_entry_set_flag(list_entry, 1); return 0; } |