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[Qemu-devel] [PATCH v4 11/19] block: qed image file reopen
From: |
Jeff Cody |
Subject: |
[Qemu-devel] [PATCH v4 11/19] block: qed image file reopen |
Date: |
Thu, 20 Sep 2012 15:13:27 -0400 |
These are the stubs for the file reopen drivers for the qed format.
There is currently nothing that needs to be done by the qed driver
in reopen.
Signed-off-by: Jeff Cody <address@hidden>
---
block/qed.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/block/qed.c b/block/qed.c
index 21cb239..6c182ca 100644
--- a/block/qed.c
+++ b/block/qed.c
@@ -505,6 +505,14 @@ out:
return ret;
}
+/* We have nothing to do for QED reopen, stubs just return
+ * success */
+static int bdrv_qed_reopen_prepare(BDRVReopenState *state,
+ BlockReopenQueue *queue, Error **errp)
+{
+ return 0;
+}
+
static void bdrv_qed_close(BlockDriverState *bs)
{
BDRVQEDState *s = bs->opaque;
@@ -1564,6 +1572,7 @@ static BlockDriver bdrv_qed = {
.bdrv_rebind = bdrv_qed_rebind,
.bdrv_open = bdrv_qed_open,
.bdrv_close = bdrv_qed_close,
+ .bdrv_reopen_prepare = bdrv_qed_reopen_prepare,
.bdrv_create = bdrv_qed_create,
.bdrv_co_is_allocated = bdrv_qed_co_is_allocated,
.bdrv_make_empty = bdrv_qed_make_empty,
--
1.7.11.4
- [Qemu-devel] [PATCH v4 19/19] block: remove keep_read_only flag from BlockDriverState struct, (continued)
- [Qemu-devel] [PATCH v4 19/19] block: remove keep_read_only flag from BlockDriverState struct, Jeff Cody, 2012/09/20
- [Qemu-devel] [PATCH v4 10/19] block: raw image file reopen, Jeff Cody, 2012/09/20
- [Qemu-devel] [PATCH v4 17/19] block: vpc image file reopen, Jeff Cody, 2012/09/20
- [Qemu-devel] [PATCH v4 18/19] block: convert bdrv_commit() to use bdrv_reopen(), Jeff Cody, 2012/09/20
- [Qemu-devel] [PATCH v4 15/19] block: raw-win32 driver reopen support, Jeff Cody, 2012/09/20
[Qemu-devel] [PATCH v4 16/19] block: vdi image file reopen, Jeff Cody, 2012/09/20
[Qemu-devel] [PATCH v4 11/19] block: qed image file reopen,
Jeff Cody <=
[Qemu-devel] [PATCH v4 13/19] block: qcow image file reopen, Jeff Cody, 2012/09/20
[Qemu-devel] [PATCH v4 14/19] block: vmdk image file reopen, Jeff Cody, 2012/09/20
Re: [Qemu-devel] [PATCH v4 00/19] block: bdrv_reopen() patches, Kevin Wolf, 2012/09/21