Reviewed-by: Stefan Hajnoczi <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Signed-off-by: Emanuele Giuseppe Esposito <[email protected]>
---
include/block/block_int.h | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/include/block/block_int.h b/include/block/block_int.h
index a1aad5ad2d..67a0777e12 100644
--- a/include/block/block_int.h
+++ b/include/block/block_int.h
@@ -154,7 +154,9 @@ struct BlockDriver {
*/
bool supports_backing;
- /* For handling image reopen for split or non-split files */
+ /* For handling image reopen for split or non-split files. Called
+ * with no I/O pending.
+ */
int (*bdrv_reopen_prepare)(BDRVReopenState *reopen_state,
BlockReopenQueue *queue, Error **errp);
void (*bdrv_reopen_commit)(BDRVReopenState *reopen_state);
@@ -168,6 +170,7 @@ struct BlockDriver {
/* Protocol drivers should implement this instead of bdrv_open */
int (*bdrv_file_open)(BlockDriverState *bs, QDict *options, int flags,
Error **errp);
+ /* Called from main thread. */
void (*bdrv_close)(BlockDriverState *bs);
--
2.30.2
