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[Qemu-devel] [PATCH] vpc: Implement bdrv_flush
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] [PATCH] vpc: Implement bdrv_flush |
Date: |
Mon, 25 Oct 2010 17:24:29 +0200 |
Signed-off-by: Kevin Wolf <address@hidden>
---
block/vpc.c | 21 +++++++++++++--------
1 files changed, 13 insertions(+), 8 deletions(-)
diff --git a/block/vpc.c b/block/vpc.c
index e50509e..416f489 100644
--- a/block/vpc.c
+++ b/block/vpc.c
@@ -439,6 +439,10 @@ static int vpc_write(BlockDriverState *bs, int64_t
sector_num,
return 0;
}
+static int vpc_flush(BlockDriverState *bs)
+{
+ return bdrv_flush(bs->file);
+}
/*
* Calculates the number of cylinders, heads and sectors per cylinder
@@ -618,14 +622,15 @@ static QEMUOptionParameter vpc_create_options[] = {
};
static BlockDriver bdrv_vpc = {
- .format_name = "vpc",
- .instance_size = sizeof(BDRVVPCState),
- .bdrv_probe = vpc_probe,
- .bdrv_open = vpc_open,
- .bdrv_read = vpc_read,
- .bdrv_write = vpc_write,
- .bdrv_close = vpc_close,
- .bdrv_create = vpc_create,
+ .format_name = "vpc",
+ .instance_size = sizeof(BDRVVPCState),
+ .bdrv_probe = vpc_probe,
+ .bdrv_open = vpc_open,
+ .bdrv_read = vpc_read,
+ .bdrv_write = vpc_write,
+ .bdrv_flush = vpc_flush,
+ .bdrv_close = vpc_close,
+ .bdrv_create = vpc_create,
.create_options = vpc_create_options,
};
--
1.7.2.3
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