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[Qemu-devel] [PATCH v14 01/14] block: Add BlockOpType enum
From: |
Fam Zheng |
Subject: |
[Qemu-devel] [PATCH v14 01/14] block: Add BlockOpType enum |
Date: |
Wed, 19 Feb 2014 21:42:18 +0800 |
This adds the enum of all the operations that can be taken on a block
device.
Signed-off-by: Fam Zheng <address@hidden>
---
include/block/block.h | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/include/block/block.h b/include/block/block.h
index 780f48b..8820735 100644
--- a/include/block/block.h
+++ b/include/block/block.h
@@ -154,6 +154,25 @@ typedef struct BDRVReopenState {
void *opaque;
} BDRVReopenState;
+/*
+ * Block operation types
+ */
+typedef enum BlockOpType {
+ BLOCK_OP_TYPE_BACKUP_SOURCE,
+ BLOCK_OP_TYPE_BACKUP_TARGET,
+ BLOCK_OP_TYPE_CHANGE,
+ BLOCK_OP_TYPE_COMMIT,
+ BLOCK_OP_TYPE_DATAPLANE,
+ BLOCK_OP_TYPE_DRIVE_DEL,
+ BLOCK_OP_TYPE_EJECT,
+ BLOCK_OP_TYPE_EXTERNAL_SNAPSHOT,
+ BLOCK_OP_TYPE_INTERNAL_SNAPSHOT,
+ BLOCK_OP_TYPE_INTERNAL_SNAPSHOT_DELETE,
+ BLOCK_OP_TYPE_MIRROR,
+ BLOCK_OP_TYPE_RESIZE,
+ BLOCK_OP_TYPE_STREAM,
+ BLOCK_OP_TYPE_MAX,
+} BlockOpType;
void bdrv_iostatus_enable(BlockDriverState *bs);
void bdrv_iostatus_reset(BlockDriverState *bs);
--
1.8.5.4
- [Qemu-devel] [PATCH v14 00/14] Drop in_use from BlockDriverState and enable point-in-time snapshot exporting over NBD, Fam Zheng, 2014/02/19
- [Qemu-devel] [PATCH v14 01/14] block: Add BlockOpType enum,
Fam Zheng <=
- [Qemu-devel] [PATCH v14 02/14] block: Introduce op_blockers to BlockDriverState, Fam Zheng, 2014/02/19
- [Qemu-devel] [PATCH v14 03/14] block: Replace in_use with operation blocker, Fam Zheng, 2014/02/19
- [Qemu-devel] [PATCH v14 04/14] block: Move op_blocker check from block_job_create to its caller, Fam Zheng, 2014/02/19
- [Qemu-devel] [PATCH v14 05/14] block: Add bdrv_set_backing_hd(), Fam Zheng, 2014/02/19
- [Qemu-devel] [PATCH v14 06/14] block: Add backing_blocker in BlockDriverState, Fam Zheng, 2014/02/19