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[Qemu-devel] [PATCH 11/19] block: raw image file reopen
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] [PATCH 11/19] block: raw image file reopen |
Date: |
Mon, 24 Sep 2012 16:26:40 +0200 |
From: Jeff Cody <address@hidden>
These are the stubs for the file reopen drivers for the raw format.
There is currently nothing that needs to be done by the raw driver
in reopen.
Signed-off-by: Jeff Cody <address@hidden>
Signed-off-by: Kevin Wolf <address@hidden>
---
block/raw.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/block/raw.c b/block/raw.c
index ff34ea4..253e949 100644
--- a/block/raw.c
+++ b/block/raw.c
@@ -9,6 +9,14 @@ static int raw_open(BlockDriverState *bs, int flags)
return 0;
}
+/* We have nothing to do for raw reopen, stubs just return
+ * success */
+static int raw_reopen_prepare(BDRVReopenState *state,
+ BlockReopenQueue *queue, Error **errp)
+{
+ return 0;
+}
+
static int coroutine_fn raw_co_readv(BlockDriverState *bs, int64_t sector_num,
int nb_sectors, QEMUIOVector *qiov)
{
@@ -115,6 +123,8 @@ static BlockDriver bdrv_raw = {
.bdrv_open = raw_open,
.bdrv_close = raw_close,
+ .bdrv_reopen_prepare = raw_reopen_prepare,
+
.bdrv_co_readv = raw_co_readv,
.bdrv_co_writev = raw_co_writev,
.bdrv_co_is_allocated = raw_co_is_allocated,
--
1.7.6.5
- [Qemu-devel] [PULL 00/19] Block patches, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 01/19] blockdev: preserve readonly and snapshot states across media changes, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 02/19] block: correctly set the keep_read_only flag, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 03/19] block: make bdrv_set_enable_write_cache() modify open_flags, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 10/19] block: raw-posix image file reopen, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 05/19] block: move aio initialization into a helper function, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 13/19] block: qcow2 image file reopen, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 06/19] block: move open flag parsing in raw block drivers to helper functions, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 08/19] block: use BDRV_O_NOCACHE instead of s->aligned_buf in raw-posix.c, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 12/19] block: qed image file reopen, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 11/19] block: raw image file reopen,
Kevin Wolf <=
- [Qemu-devel] [PATCH 09/19] block: purge s->aligned_buf and s->aligned_buf_size from raw-posix.c, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 07/19] block: do not parse BDRV_O_CACHE_WB in block drivers, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 18/19] block: convert bdrv_commit() to use bdrv_reopen(), Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 04/19] block: Framework for reopening files safely, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 14/19] block: qcow image file reopen, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 15/19] block: vmdk image file reopen, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 17/19] block: vpc image file reopen, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 16/19] block: vdi image file reopen, Kevin Wolf, 2012/09/24
- [Qemu-devel] [PATCH 19/19] block: remove keep_read_only flag from BlockDriverState struct, Kevin Wolf, 2012/09/24
- Re: [Qemu-devel] [PULL 00/19] Block patches, Anthony Liguori, 2012/09/25