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-rw-r--r--include/block/aio.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/block/aio.h b/include/block/aio.h
index 173c1ed404..b9fe2cb37e 100644
--- a/include/block/aio.h
+++ b/include/block/aio.h
@@ -181,6 +181,12 @@ void aio_context_acquire(AioContext *ctx);
void aio_context_release(AioContext *ctx);
/**
+ * aio_bh_schedule_oneshot: Allocate a new bottom half structure that will run
+ * only once and as soon as possible.
+ */
+void aio_bh_schedule_oneshot(AioContext *ctx, QEMUBHFunc *cb, void *opaque);
+
+/**
* aio_bh_new: Allocate a new bottom half structure.
*
* Bottom halves are lightweight callbacks whose invocation is guaranteed