Hi Here I'm sending a patch for bug 1022876. It is not critical, it can wait for 3.19. Mikulas From: Mikulas Patocka <mpatocka@xxxxxxxxxx> The kernel already sends KOBJ_REMOVE when removing a block device. If we send it from the device mapper, there will be two KOBJ_REMOVE events. Signed-off-by: Mikulas Patocka <mpatocka@xxxxxxxxxx> --- drivers/md/dm-ioctl.c | 3 --- 1 file changed, 3 deletions(-) Index: linux-3.18-rc3/drivers/md/dm-ioctl.c =================================================================== --- linux-3.18-rc3.orig/drivers/md/dm-ioctl.c 2014-11-04 16:45:49.000000000 +0100 +++ linux-3.18-rc3/drivers/md/dm-ioctl.c 2014-11-04 16:51:27.000000000 +0100 @@ -864,9 +864,6 @@ static int dev_remove(struct dm_ioctl *p param->flags &= ~DM_DEFERRED_REMOVE; - if (!dm_kobject_uevent(md, KOBJ_REMOVE, param->event_nr)) - param->flags |= DM_UEVENT_GENERATED_FLAG; - dm_put(md); dm_destroy(md); return 0; -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
