}
}
-static void blockdev_remove_medium(const char *device, const char *id,
- Error **errp)
+static void GRAPH_UNLOCKED
+blockdev_remove_medium(const char *device, const char *id, Error **errp)
{
BlockBackend *blk;
BlockDriverState *bs;
AioContext *aio_context;
bool has_attached_device;
+ GLOBAL_STATE_CODE();
+
blk = qmp_get_blk(device, id, errp);
if (!blk) {
return;
aio_context = bdrv_get_aio_context(bs);
aio_context_acquire(aio_context);
+ bdrv_graph_rdlock_main_loop();
if (bdrv_op_is_blocked(bs, BLOCK_OP_TYPE_EJECT, errp)) {
+ bdrv_graph_rdunlock_main_loop();
goto out;
}
+ bdrv_graph_rdunlock_main_loop();
blk_remove_bs(blk);
BlockDriverState *bs, Error **errp)
{
Error *local_err = NULL;
+ AioContext *ctx;
bool has_device;
int ret;
return;
}
+ ctx = bdrv_get_aio_context(bs);
+ aio_context_acquire(ctx);
ret = blk_insert_bs(blk, bs, errp);
+ aio_context_release(ctx);
+
if (ret < 0) {
return;
}
BlockBackend *blk;
BlockDriverState *bs;
+ GRAPH_RDLOCK_GUARD_MAINLOOP();
+
blk = qmp_get_blk(device, id, errp);
if (!blk) {
return;