From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55656) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b2gCO-00052o-5J for qemu-devel@nongnu.org; Tue, 17 May 2016 10:42:20 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b2gCH-0005qp-HX for qemu-devel@nongnu.org; Tue, 17 May 2016 10:42:15 -0400 From: Max Reitz Date: Tue, 17 May 2016 16:41:33 +0200 Message-Id: <1463496094-21608-9-git-send-email-mreitz@redhat.com> In-Reply-To: <1463496094-21608-1-git-send-email-mreitz@redhat.com> References: <1463496094-21608-1-git-send-email-mreitz@redhat.com> Subject: [Qemu-devel] [PATCH v4 8/9] 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: qemu-devel@nongnu.org, Max Reitz , Kevin Wolf , Alberto Garcia 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 --- block.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/block.c b/block.c index 7efc61c..d6fc79a 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; -- 2.8.2