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[Qemu-devel] [PATCH 2/3] virtio-blk: Handle immediate flush failure prop
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] [PATCH 2/3] virtio-blk: Handle immediate flush failure properly |
Date: |
Wed, 27 Oct 2010 13:20:53 +0200 |
Fix virtio-blk to use the usual completion path that involves werror handling
instead of directly completing the request in cases where bdrv_aio_flush
returns NULL.
Signed-off-by: Kevin Wolf <address@hidden>
---
hw/virtio-blk.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/hw/virtio-blk.c b/hw/virtio-blk.c
index dbe2070..49528a9 100644
--- a/hw/virtio-blk.c
+++ b/hw/virtio-blk.c
@@ -273,7 +273,7 @@ static void virtio_blk_handle_flush(VirtIOBlockReq *req,
MultiReqBuffer *mrb)
acb = bdrv_aio_flush(req->dev->bs, virtio_blk_flush_complete, req);
if (!acb) {
- virtio_blk_req_complete(req, VIRTIO_BLK_S_IOERR);
+ virtio_blk_flush_complete(req, -EIO);
}
}
--
1.7.2.3