From 98292c61bc491b660c9fa2ccbdbb35131921ea65 Mon Sep 17 00:00:00 2001 From: Wen Congyang Date: Tue, 10 May 2016 15:36:38 +0800 Subject: quorum: implement bdrv_add_child() and bdrv_del_child() Signed-off-by: Wen Congyang Signed-off-by: zhanghailiang Signed-off-by: Gonglei Signed-off-by: Changlong Xie Message-id: 1462865799-19402-3-git-send-email-xiecl.fnst@cn.fujitsu.com Reviewed-by: Alberto Garcia Reviewed-by: Max Reitz Signed-off-by: Max Reitz --- include/block/block.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/block') diff --git a/include/block/block.h b/include/block/block.h index c44d0a065c..b210832778 100644 --- a/include/block/block.h +++ b/include/block/block.h @@ -476,6 +476,10 @@ void bdrv_disable_copy_on_read(BlockDriverState *bs); void bdrv_ref(BlockDriverState *bs); void bdrv_unref(BlockDriverState *bs); void bdrv_unref_child(BlockDriverState *parent, BdrvChild *child); +BdrvChild *bdrv_attach_child(BlockDriverState *parent_bs, + BlockDriverState *child_bs, + const char *child_name, + const BdrvChildRole *child_role); bool bdrv_op_is_blocked(BlockDriverState *bs, BlockOpType op, Error **errp); void bdrv_op_block(BlockDriverState *bs, BlockOpType op, Error *reason); -- cgit v1.2.3-55-g7522