From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49331) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b5cnL-0005g6-34 for qemu-devel@nongnu.org; Wed, 25 May 2016 13:40:39 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b5cnK-0004Sf-5E for qemu-devel@nongnu.org; Wed, 25 May 2016 13:40:35 -0400 From: Kevin Wolf Date: Wed, 25 May 2016 19:39:34 +0200 Message-Id: <1464197996-4581-10-git-send-email-kwolf@redhat.com> In-Reply-To: <1464197996-4581-1-git-send-email-kwolf@redhat.com> References: <1464197996-4581-1-git-send-email-kwolf@redhat.com> Subject: [Qemu-devel] [PULL 09/31] block: Drop bdrv_parent_cb_...() from bdrv_close() List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-block@nongnu.org Cc: kwolf@redhat.com, qemu-devel@nongnu.org From: Max Reitz bdrv_close() now asserts that the BDS's refcount is 0, therefore it cannot have any parents and the bdrv_parent_cb_change_media() call is a no-op. Signed-off-by: Max Reitz Reviewed-by: Kevin Wolf Signed-off-by: Kevin Wolf --- block.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/block.c b/block.c index 4c021c0..38df365 100644 --- a/block.c +++ b/block.c @@ -2117,8 +2117,6 @@ static void bdrv_close(BlockDriverState *bs) bdrv_release_named_dirty_bitmaps(bs); assert(QLIST_EMPTY(&bs->dirty_bitmaps)); - bdrv_parent_cb_change_media(bs, false); - if (bs->drv) { BdrvChild *child, *next; -- 1.8.3.1