diff options
Diffstat (limited to 'include/block/block_int.h')
| -rw-r--r-- | include/block/block_int.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/block/block_int.h b/include/block/block_int.h index 0ee955cb76..0bcf1c9b8c 100644 --- a/include/block/block_int.h +++ b/include/block/block_int.h @@ -68,6 +68,8 @@ typedef struct BdrvTrackedRequest { QLIST_ENTRY(BdrvTrackedRequest) list; Coroutine *co; /* owner, used for deadlock detection */ CoQueue wait_queue; /* coroutines blocked on this request */ + + struct BdrvTrackedRequest *waiting_for; } BdrvTrackedRequest; struct BlockDriver { |