block: Drop child_backing

Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20200513110544.176672-25-mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Max Reitz 2020-05-13 13:05:34 +02:00 committed by Kevin Wolf
parent 25191e5ff0
commit ff3541c4e2
2 changed files with 3 additions and 58 deletions

View file

@ -742,7 +742,6 @@ struct BdrvChildClass {
extern const BdrvChildClass child_of_bds;
extern const BdrvChildClass child_file;
extern const BdrvChildClass child_backing;
struct BdrvChild {
BlockDriverState *bs;