* [Qemu-devel] [PATCH v2] xen_disk: treat "aio" as "raw"
@ 2011-06-30 14:42 stefano.stabellini
0 siblings, 0 replies; only message in thread
From: stefano.stabellini @ 2011-06-30 14:42 UTC (permalink / raw)
To: agraf; +Cc: kwolf, xen-devel, qemu-devel, Stefano Stabellini
From: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
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 <stefano.stabellini@eu.citrix.com>
---
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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