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Re: [Qemu-block] [Qemu-devel] [PATCH v9 04/13] dirty-bitmap: add locked
From: |
Fam Zheng |
Subject: |
Re: [Qemu-block] [Qemu-devel] [PATCH v9 04/13] dirty-bitmap: add locked state |
Date: |
Thu, 28 Dec 2017 13:32:03 +0800 |
User-agent: |
Mutt/1.9.1 (2017-09-22) |
On Wed, 12/20 18:49, Vladimir Sementsov-Ogievskiy wrote:
> diff --git a/block/dirty-bitmap.c b/block/dirty-bitmap.c
> index fe27ddfb83..6218740c95 100644
> --- a/block/dirty-bitmap.c
> +++ b/block/dirty-bitmap.c
> @@ -40,6 +40,8 @@ struct BdrvDirtyBitmap {
> QemuMutex *mutex;
> HBitmap *bitmap; /* Dirty bitmap implementation */
> HBitmap *meta; /* Meta dirty bitmap */
> + bool qmp_locked; /* Bitmap is frozen, it can't be modified
> + through QMP */
Please fix the alignment when you respin. Thanks.
Fam
- Re: [Qemu-block] [Qemu-devel] [PATCH v9 13/13] iotests: add dirty bitmap postcopy test, (continued)
- [Qemu-block] [PATCH v9 08/13] migration/qemu-file: add qemu_put_counted_string(), Vladimir Sementsov-Ogievskiy, 2017/12/20
- [Qemu-block] [PATCH v9 01/13] block/dirty-bitmap: add bdrv_dirty_bitmap_enable_successor(), Vladimir Sementsov-Ogievskiy, 2017/12/20
- [Qemu-block] [PATCH v9 04/13] dirty-bitmap: add locked state, Vladimir Sementsov-Ogievskiy, 2017/12/20
- [Qemu-block] [PATCH v9 12/13] iotests: add dirty bitmap migration test, Vladimir Sementsov-Ogievskiy, 2017/12/20
- [Qemu-block] [PATCH v9 05/13] migration: introduce postcopy-only pending, Vladimir Sementsov-Ogievskiy, 2017/12/20
- [Qemu-block] [PATCH v9 09/13] migration: add is_active_iterate handler, Vladimir Sementsov-Ogievskiy, 2017/12/20
- [Qemu-block] [PATCH v9 02/13] block/dirty-bitmap: fix locking in bdrv_reclaim_dirty_bitmap, Vladimir Sementsov-Ogievskiy, 2017/12/20
- [Qemu-block] [PATCH v9 10/13] migration: add postcopy migration of dirty bitmaps, Vladimir Sementsov-Ogievskiy, 2017/12/20