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[Qemu-block] [2.4 PATCH v3 13/19] block: add BdrvDirtyBitmap documentati
From: |
John Snow |
Subject: |
[Qemu-block] [2.4 PATCH v3 13/19] block: add BdrvDirtyBitmap documentation |
Date: |
Fri, 13 Mar 2015 14:30:13 -0400 |
Signed-off-by: John Snow <address@hidden>
Reviewed-by: Max Reitz <address@hidden>
---
block.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/block.c b/block.c
index 5f73697..6b6539a 100644
--- a/block.c
+++ b/block.c
@@ -60,11 +60,11 @@
* or enabled. A frozen bitmap can only abdicate() or reclaim().
*/
struct BdrvDirtyBitmap {
- HBitmap *bitmap;
- BdrvDirtyBitmap *successor;
- int64_t size;
- char *name;
- bool disabled;
+ HBitmap *bitmap; /* Dirty sector bitmap implementation */
+ BdrvDirtyBitmap *successor; /* Anonymous child; implies frozen status */
+ char *name; /* Optional non-empty unique ID */
+ int64_t size; /* Size of the bitmap (Number of sectors) */
+ bool disabled; /* Bitmap is read-only */
QLIST_ENTRY(BdrvDirtyBitmap) list;
};
--
1.9.3
- [Qemu-block] [2.4 PATCH v3 14/19] block: Ensure consistent bitmap function prototypes, (continued)
- [Qemu-block] [2.4 PATCH v3 09/19] block: Add bitmap successors, John Snow, 2015/03/13
- [Qemu-block] [2.4 PATCH v3 08/19] block: Add bitmap disabled status, John Snow, 2015/03/13
- [Qemu-block] [2.4 PATCH v3 06/19] hbitmap: cache array lengths, John Snow, 2015/03/13
- [Qemu-block] [2.4 PATCH v3 13/19] block: add BdrvDirtyBitmap documentation,
John Snow <=
- [Qemu-block] [2.4 PATCH v3 05/19] block: Introduce bdrv_dirty_bitmap_granularity(), John Snow, 2015/03/13
- [Qemu-block] [2.4 PATCH v3 07/19] hbitmap: add hbitmap_merge, John Snow, 2015/03/13
- [Qemu-block] [2.4 PATCH v3 04/19] qmp: Add block-dirty-bitmap-add and block-dirty-bitmap-remove, John Snow, 2015/03/13
[Qemu-block] [2.4 PATCH v3 12/19] qmp: Add dirty bitmap status field in query-block, John Snow, 2015/03/13
[Qemu-block] [2.4 PATCH v3 01/19] docs: incremental backup documentation, John Snow, 2015/03/13