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authorMax Reitz <mreitz@redhat.com>2020-05-13 13:05:43 +0200
committerKevin Wolf <kwolf@redhat.com>2020-05-18 19:05:25 +0200
commit1f38f04eacd4c3b9409dcb411525f203cce168a1 (patch)
treef4f794cb9f4dfc12bf754b8a0fccedd32b992092 /block/vvfat.c
parentf6de853fa3d76b4b92032dc6cdc06bedacbf9466 (diff)
block: Pass BdrvChildRole in remaining cases
These calls have no real use for the child role yet, but it will not harm to give one. Notably, the bdrv_root_attach_child() call in blockjob.c is left unmodified because there is not much the generic BlockJob object wants from its children. Signed-off-by: Max Reitz <mreitz@redhat.com> Message-Id: <20200513110544.176672-34-mreitz@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/vvfat.c')
-rw-r--r--block/vvfat.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/block/vvfat.c b/block/vvfat.c
index e8848a0497..089abe1e29 100644
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -3184,7 +3184,9 @@ static int enable_write_target(BlockDriverState *bs, Error **errp)
options = qdict_new();
qdict_put_str(options, "write-target.driver", "qcow");
s->qcow = bdrv_open_child(s->qcow_filename, options, "write-target", bs,
- &child_vvfat_qcow, 0, false, errp);
+ &child_vvfat_qcow,
+ BDRV_CHILD_DATA | BDRV_CHILD_METADATA,
+ false, errp);
qobject_unref(options);
if (!s->qcow) {
ret = -EINVAL;