diff options
| -rw-r--r-- | block.c | 1 | ||||
| -rw-r--r-- | include/block/block-io.h | 8 | ||||
| -rw-r--r-- | include/block/block_int-common.h | 4 |
3 files changed, 9 insertions, 4 deletions
@@ -740,6 +740,7 @@ int coroutine_fn bdrv_co_delete_file(BlockDriverState *bs, Error **errp) IO_CODE(); assert(bs != NULL); + assert_bdrv_graph_readable(); if (!bs->drv) { error_setg(errp, "Block node '%s' is not opened", bs->filename); diff --git a/include/block/block-io.h b/include/block/block-io.h index bf2748011e..a195a9fb11 100644 --- a/include/block/block-io.h +++ b/include/block/block-io.h @@ -90,8 +90,12 @@ int64_t co_wrapper bdrv_get_allocated_file_size(BlockDriverState *bs); BlockMeasureInfo *bdrv_measure(BlockDriver *drv, QemuOpts *opts, BlockDriverState *in_bs, Error **errp); void bdrv_get_geometry(BlockDriverState *bs, uint64_t *nb_sectors_ptr); -int coroutine_fn bdrv_co_delete_file(BlockDriverState *bs, Error **errp); -void coroutine_fn bdrv_co_delete_file_noerr(BlockDriverState *bs); + +int coroutine_fn GRAPH_RDLOCK +bdrv_co_delete_file(BlockDriverState *bs, Error **errp); + +void coroutine_fn GRAPH_RDLOCK +bdrv_co_delete_file_noerr(BlockDriverState *bs); /* async block I/O */ diff --git a/include/block/block_int-common.h b/include/block/block_int-common.h index 88d9897c97..257a9d18c6 100644 --- a/include/block/block_int-common.h +++ b/include/block/block_int-common.h @@ -649,8 +649,8 @@ struct BlockDriver { int coroutine_fn GRAPH_RDLOCK_PTR (*bdrv_co_flush)(BlockDriverState *bs); /* Delete a created file. */ - int coroutine_fn (*bdrv_co_delete_file)(BlockDriverState *bs, - Error **errp); + int coroutine_fn GRAPH_RDLOCK_PTR (*bdrv_co_delete_file)( + BlockDriverState *bs, Error **errp); /* * Flushes all data that was already written to the OS all the way down to |