From ba9e75ceef93000e624ae55faf2e498f96be2ec7 Mon Sep 17 00:00:00 2001 From: Fam Zheng Date: Mon, 10 Apr 2017 20:06:12 +0800 Subject: coroutine: Extract qemu_aio_coroutine_enter It's a variant of qemu_coroutine_enter with an explicit AioContext parameter. Signed-off-by: Fam Zheng Acked-by: Stefan Hajnoczi Reviewed-by: Kevin Wolf --- util/qemu-coroutine.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'util/qemu-coroutine.c') diff --git a/util/qemu-coroutine.c b/util/qemu-coroutine.c index 72412e5649..486af9a622 100644 --- a/util/qemu-coroutine.c +++ b/util/qemu-coroutine.c @@ -102,12 +102,12 @@ static void coroutine_delete(Coroutine *co) qemu_coroutine_delete(co); } -void qemu_coroutine_enter(Coroutine *co) +void qemu_aio_coroutine_enter(AioContext *ctx, Coroutine *co) { Coroutine *self = qemu_coroutine_self(); CoroutineAction ret; - trace_qemu_coroutine_enter(self, co, co->entry_arg); + trace_qemu_aio_coroutine_enter(ctx, self, co, co->entry_arg); if (co->caller) { fprintf(stderr, "Co-routine re-entered recursively\n"); @@ -115,7 +115,7 @@ void qemu_coroutine_enter(Coroutine *co) } co->caller = self; - co->ctx = qemu_get_current_aio_context(); + co->ctx = ctx; /* Store co->ctx before anything that stores co. Matches * barrier in aio_co_wake and qemu_co_mutex_wake. @@ -139,6 +139,11 @@ void qemu_coroutine_enter(Coroutine *co) } } +void qemu_coroutine_enter(Coroutine *co) +{ + qemu_aio_coroutine_enter(qemu_get_current_aio_context(), co); +} + void qemu_coroutine_enter_if_inactive(Coroutine *co) { if (!qemu_coroutine_entered(co)) { -- cgit v1.2.1