@@ -1235,6 +1235,14 @@ static int bdrv_child_cb_inactivate(BdrvChild *child)
return 0;
}
+static bool bdrv_child_cb_change_aio_ctx(BdrvChild *child, AioContext *ctx,
+ GSList **visited, Transaction *tran,
+ Error **errp)
+{
+ BlockDriverState *bs = child->opaque;
+ return bdrv_change_aio_context(bs, ctx, visited, tran, errp);
+}
+
static bool bdrv_child_cb_can_set_aio_ctx(BdrvChild *child, AioContext *ctx,
GSList **ignore, Error **errp)
{
@@ -1491,6 +1499,7 @@ const BdrvChildClass child_of_bds = {
.inactivate = bdrv_child_cb_inactivate,
.can_set_aio_ctx = bdrv_child_cb_can_set_aio_ctx,
.set_aio_ctx = bdrv_child_cb_set_aio_ctx,
+ .change_aio_ctx = bdrv_child_cb_change_aio_ctx,
.update_filename = bdrv_child_cb_update_filename,
.get_parent_aio_context = child_of_bds_get_parent_aio_context,
};
bdrv_child_cb_change_aio_ctx() is identical to bdrv_child_cb_can_set_aio_ctx(), as we only need to recursively go on the parent bs. Note: bdrv_child_try_change_aio_context() is not called by anyone at this point. Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com> --- block.c | 9 +++++++++ 1 file changed, 9 insertions(+)