Re: [PATCH v4 0/3] block/dirty-bitmaps: fix and improve bitmap merge

2022-05-24 Thread Kevin Wolf
Am 17.05.2022 um 13:12 hat Vladimir Sementsov-Ogievskiy geschrieben:
> From: Vladimir Sementsov-Ogievskiy 
> 
> v4:
> 01,03: add Kevin's r-b
> 02: add hbitmap_free() on success patch if local_backup is not needed
> 
> Vladimir Sementsov-Ogievskiy (3):
>   block: block_dirty_bitmap_merge(): fix error path
>   block: improve block_dirty_bitmap_merge(): don't allocate extra bitmap
>   block: simplify handling of try to merge different sized bitmaps

Thanks, applied to the block branch.

Kevin




Re: [PATCH v4 0/3] block/dirty-bitmaps: fix and improve bitmap merge

2022-05-18 Thread Eric Blake
On Tue, May 17, 2022 at 02:12:03PM +0300, Vladimir Sementsov-Ogievskiy wrote:
> From: Vladimir Sementsov-Ogievskiy 
> 
> v4:
> 01,03: add Kevin's r-b
> 02: add hbitmap_free() on success patch if local_backup is not needed
> 
> Vladimir Sementsov-Ogievskiy (3):
>   block: block_dirty_bitmap_merge(): fix error path
>   block: improve block_dirty_bitmap_merge(): don't allocate extra bitmap
>   block: simplify handling of try to merge different sized bitmaps

I plan to queue this through my block bitmaps tree, if no other block
maintainer beats me to it (I may do a combined pull request for that
and NBD patches).

-- 
Eric Blake, Principal Software Engineer
Red Hat, Inc.   +1-919-301-3266
Virtualization:  qemu.org | libvirt.org




[PATCH v4 0/3] block/dirty-bitmaps: fix and improve bitmap merge

2022-05-17 Thread Vladimir Sementsov-Ogievskiy
From: Vladimir Sementsov-Ogievskiy 

v4:
01,03: add Kevin's r-b
02: add hbitmap_free() on success patch if local_backup is not needed

Vladimir Sementsov-Ogievskiy (3):
  block: block_dirty_bitmap_merge(): fix error path
  block: improve block_dirty_bitmap_merge(): don't allocate extra bitmap
  block: simplify handling of try to merge different sized bitmaps

 include/block/block_int-io.h|  2 +-
 include/qemu/hbitmap.h  | 15 ++---
 block/backup.c  |  6 ++---
 block/dirty-bitmap.c| 26 +
 block/monitor/bitmap-qmp-cmds.c | 40 ++---
 util/hbitmap.c  | 25 ++---
 6 files changed, 45 insertions(+), 69 deletions(-)

-- 
2.35.1