diff options
Diffstat (limited to 'include/block/graph-lock.h')
| -rw-r--r-- | include/block/graph-lock.h | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/include/block/graph-lock.h b/include/block/graph-lock.h index 22b5db1ed9..d7545e82d0 100644 --- a/include/block/graph-lock.h +++ b/include/block/graph-lock.h @@ -110,34 +110,17 @@ void unregister_aiocontext(AioContext *ctx); * * The wrlock can only be taken from the main loop, with BQL held, as only the * main loop is allowed to modify the graph. - * - * If @bs is non-NULL, its AioContext is temporarily released. - * - * This function polls. Callers must not hold the lock of any AioContext other - * than the current one and the one of @bs. */ void no_coroutine_fn TSA_ACQUIRE(graph_lock) TSA_NO_TSA -bdrv_graph_wrlock(BlockDriverState *bs); +bdrv_graph_wrlock(void); /* * bdrv_graph_wrunlock: * Write finished, reset global has_writer to 0 and restart * all readers that are waiting. - * - * If @bs is non-NULL, its AioContext is temporarily released. - */ -void no_coroutine_fn TSA_RELEASE(graph_lock) TSA_NO_TSA -bdrv_graph_wrunlock(BlockDriverState *bs); - -/* - * bdrv_graph_wrunlock_ctx: - * Write finished, reset global has_writer to 0 and restart - * all readers that are waiting. - * - * If @ctx is non-NULL, its lock is temporarily released. */ void no_coroutine_fn TSA_RELEASE(graph_lock) TSA_NO_TSA -bdrv_graph_wrunlock_ctx(AioContext *ctx); +bdrv_graph_wrunlock(void); /* * bdrv_graph_co_rdlock: |