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[Qemu-devel] [PATCH v20 01/15] block: Add BlockOpType enum


From: Fam Zheng
Subject: [Qemu-devel] [PATCH v20 01/15] block: Add BlockOpType enum
Date: Tue, 20 May 2014 14:04:26 +0800

This adds the enum of all the operations that can be taken on a block
device.

Signed-off-by: Fam Zheng <address@hidden>
Reviewed-by: Benoit Canet <address@hidden>
Reviewed-by: Jeff Cody <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 1b119aa..5d4e663 100644
--- a/include/block/block.h
+++ b/include/block/block.h
@@ -159,6 +159,25 @@ 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);
-- 
1.9.2




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