diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/io.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/block/io.c b/block/io.c index 640136b8bc..d7015378a3 100644 --- a/block/io.c +++ b/block/io.c @@ -788,16 +788,16 @@ bdrv_find_conflicting_request(BdrvTrackedRequest *self) return NULL; } +/* Called with self->bs->reqs_lock held */ static bool coroutine_fn -bdrv_wait_serialising_requests_locked(BlockDriverState *bs, - BdrvTrackedRequest *self) +bdrv_wait_serialising_requests_locked(BdrvTrackedRequest *self) { BdrvTrackedRequest *req; bool waited = false; while ((req = bdrv_find_conflicting_request(self))) { self->waiting_for = req; - qemu_co_queue_wait(&req->wait_queue, &bs->reqs_lock); + qemu_co_queue_wait(&req->wait_queue, &self->bs->reqs_lock); self->waiting_for = NULL; waited = true; } @@ -821,7 +821,7 @@ bool bdrv_mark_request_serialising(BdrvTrackedRequest *req, uint64_t align) req->overlap_offset = MIN(req->overlap_offset, overlap_offset); req->overlap_bytes = MAX(req->overlap_bytes, overlap_bytes); - waited = bdrv_wait_serialising_requests_locked(bs, req); + waited = bdrv_wait_serialising_requests_locked(req); qemu_co_mutex_unlock(&bs->reqs_lock); return waited; } @@ -903,7 +903,7 @@ static bool coroutine_fn bdrv_wait_serialising_requests(BdrvTrackedRequest *self } qemu_co_mutex_lock(&bs->reqs_lock); - waited = bdrv_wait_serialising_requests_locked(bs, self); + waited = bdrv_wait_serialising_requests_locked(self); qemu_co_mutex_unlock(&bs->reqs_lock); return waited; |