block: Add errp to b{lk,drv}_truncate()

[mirror_qemu.git] / include / block / block.h

diff --git a/include/block/block.h b/include/block/block.h
index 144df0ddfb9e3c48ff4440aac3da13200066a822..862eb56fc72333317447195e2c9653e388cfc843 100644 (file)
--- a/include/block/block.h
+++ b/include/block/block.h
@@ -294,7 +294,7 @@ BlockDriverState *bdrv_find_backing_image(BlockDriverState *bs,
     const char *backing_file);
 int bdrv_get_backing_file_depth(BlockDriverState *bs);
 void bdrv_refresh_filename(BlockDriverState *bs);
-int bdrv_truncate(BdrvChild *child, int64_t offset);
+int bdrv_truncate(BdrvChild *child, int64_t offset, Error **errp);
 int64_t bdrv_nb_sectors(BlockDriverState *bs);
 int64_t bdrv_getlength(BlockDriverState *bs);
 int64_t bdrv_get_allocated_file_size(BlockDriverState *bs);