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[Qemu-devel] [PATCH v2] xen_disk: treat "aio" as "raw"
From: |
stefano.stabellini |
Subject: |
[Qemu-devel] [PATCH v2] xen_disk: treat "aio" as "raw" |
Date: |
Thu, 30 Jun 2011 15:42:31 +0100 |
From: Stefano Stabellini <address@hidden>
Sometimes the toolstack uses "aio" without an additional format
identifier, in such cases use "raw".
Updated in v2:
- fix code style.
Signed-off-by: Stefano Stabellini <address@hidden>
---
hw/xen_disk.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/hw/xen_disk.c b/hw/xen_disk.c
index faaa065..4abdaf9 100644
--- a/hw/xen_disk.c
+++ b/hw/xen_disk.c
@@ -633,6 +633,9 @@ static int blk_init(struct XenDevice *xendev)
blkdev->filename = blkdev->params;
}
}
+ if (!strcmp("aio", blkdev->fileproto)) {
+ blkdev->fileproto = "raw";
+ }
if (blkdev->mode == NULL) {
blkdev->mode = xenstore_read_be_str(&blkdev->xendev, "mode");
}
--
1.7.2.3
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