diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/block/block_int.h | 2 | ||||
| -rw-r--r-- | include/sysemu/block-backend.h | 5 |
2 files changed, 7 insertions, 0 deletions
diff --git a/include/block/block_int.h b/include/block/block_int.h index 8d86a6c1eb..14e0b7c053 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -324,6 +324,8 @@ struct BlockDriverState { BlockDriver *drv; /* NULL means no media */ void *opaque; + BlockBackend *blk; /* owning backend, if any */ + void *dev; /* attached device model, if any */ /* TODO change to DeviceState when all users are qdevified */ const BlockDevOps *dev_ops; diff --git a/include/sysemu/block-backend.h b/include/sysemu/block-backend.h index 198062a00e..b97a794e45 100644 --- a/include/sysemu/block-backend.h +++ b/include/sysemu/block-backend.h @@ -17,10 +17,15 @@ #include "qapi/error.h" BlockBackend *blk_new(const char *name, Error **errp); +BlockBackend *blk_new_with_bs(const char *name, Error **errp); void blk_ref(BlockBackend *blk); void blk_unref(BlockBackend *blk); const char *blk_name(BlockBackend *blk); BlockBackend *blk_by_name(const char *name); BlockBackend *blk_next(BlockBackend *blk); +BlockDriverState *blk_bs(BlockBackend *blk); + +void blk_hide_on_behalf_of_do_drive_del(BlockBackend *blk); + #endif |