diff options
Diffstat (limited to 'fs/fuse')
| -rw-r--r-- | fs/fuse/virtio_fs.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/fs/fuse/virtio_fs.c b/fs/fuse/virtio_fs.c index 99b6113bbd13..62a44603740c 100644 --- a/fs/fuse/virtio_fs.c +++ b/fs/fuse/virtio_fs.c @@ -306,6 +306,8 @@ static int virtio_fs_add_instance(struct virtio_device *vdev, mutex_unlock(&virtio_fs_mutex); + kobject_uevent(&fs->kobj, KOBJ_ADD); + return 0; } @@ -1565,9 +1567,22 @@ static struct file_system_type virtio_fs_type = { .kill_sb = virtio_kill_sb, }; +static int virtio_fs_uevent(const struct kobject *kobj, struct kobj_uevent_env *env) +{ + const struct virtio_fs *fs = container_of(kobj, struct virtio_fs, kobj); + + add_uevent_var(env, "TAG=%s", fs->tag); + return 0; +} + +static const struct kset_uevent_ops virtio_fs_uevent_ops = { + .uevent = virtio_fs_uevent, +}; + static int __init virtio_fs_sysfs_init(void) { - virtio_fs_kset = kset_create_and_add("virtiofs", NULL, fs_kobj); + virtio_fs_kset = kset_create_and_add("virtiofs", &virtio_fs_uevent_ops, + fs_kobj); if (!virtio_fs_kset) return -ENOMEM; return 0; |