commit 98292c61bc491b660c9fa2ccbdbb35131921ea65
author Wen Congyang <wency@cn.fujitsu.com> Tue May 10 15:36:38 2016 +0800
committer Max Reitz <mreitz@redhat.com> Thu May 12 15:33:23 2016 +0200
tree 7e27843d069383d1364c00b8e625aca56842286f
parent e06018ad28874703c65dbdcfa4a5cb8aed4550ec

quorum: implement bdrv_add_child() and bdrv_del_child()

Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Signed-off-by: Changlong Xie <xiecl.fnst@cn.fujitsu.com>
Message-id: 1462865799-19402-3-git-send-email-xiecl.fnst@cn.fujitsu.com
Reviewed-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>

block.c

diff --git a/block.c b/block.c
index 0726dab..18a497f 100644
--- a/block.c
+++ b/block.c
@@ -1174,10 +1174,10 @@
     return child;
 }
 
-static BdrvChild *bdrv_attach_child(BlockDriverState *parent_bs,
-                                    BlockDriverState *child_bs,
-                                    const char *child_name,
-                                    const BdrvChildRole *child_role)
+BdrvChild *bdrv_attach_child(BlockDriverState *parent_bs,
+                             BlockDriverState *child_bs,
+                             const char *child_name,
+                             const BdrvChildRole *child_role)
 {
     BdrvChild *child = bdrv_root_attach_child(child_bs, child_name, child_role);
     QLIST_INSERT_HEAD(&parent_bs->children, child, next);