It is documented that KOBJ_ADD should be generated after the object's attributes and children are ready. We can achieve this with the new disk_gen_uevents interface. Signed-off-by: Fam Zheng <famz@xxxxxxxxxx> --- drivers/block/zram/zram_drv.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c index d735513..83f10a0 100644 --- a/drivers/block/zram/zram_drv.c +++ b/drivers/block/zram/zram_drv.c @@ -1287,7 +1287,7 @@ static int zram_add(void) zram->disk->queue->limits.discard_zeroes_data = 0; queue_flag_set_unlocked(QUEUE_FLAG_DISCARD, zram->disk->queue); - add_disk(zram->disk, true); + add_disk(zram->disk, false); ret = sysfs_create_group(&disk_to_dev(zram->disk)->kobj, &zram_disk_attr_group); @@ -1296,6 +1296,7 @@ static int zram_add(void) device_id); goto out_free_disk; } + disk_gen_uevents(zram->disk); strlcpy(zram->compressor, default_compressor, sizeof(zram->compressor)); zram->meta = NULL; -- 2.9.0 _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
