motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-04 00:03:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

block/dirty-bitmap: refactor bdrv_dirty_bitmap_next

Browse source 
bdrv_dirty_bitmap_next is always used in same pattern. So, split it
into _next and _first, instead of combining two functions into one and
add FOR_EACH_DIRTY_BITMAP macro.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20190916141911.5255-5-vsementsov@virtuozzo.com
Signed-off-by: John Snow <jsnow@redhat.com>
This commit is contained in:
Vladimir Sementsov-Ogievskiy 2019-09-16 17:19:11 +03:00 • committed by John Snow
parent 1e63830160
commit ef9041a7b8
5 changed files with 18 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

11
block/dirty-bitmap.c
View file

@ -851,11 +851,14 @@ bool bdrv_has_changed_persistent_bitmaps(BlockDriverState *bs)
return false;
}
BdrvDirtyBitmap *bdrv_dirty_bitmap_next(BlockDriverState *bs,
BdrvDirtyBitmap *bitmap)
BdrvDirtyBitmap *bdrv_dirty_bitmap_first(BlockDriverState *bs)
{
return bitmap == NULL ? QLIST_FIRST(&bs->dirty_bitmaps) :
QLIST_NEXT(bitmap, list);
return QLIST_FIRST(&bs->dirty_bitmaps);
}
BdrvDirtyBitmap *bdrv_dirty_bitmap_next(BdrvDirtyBitmap *bitmap)
{
return QLIST_NEXT(bitmap, list);
}
char *bdrv_dirty_bitmap_sha256(const BdrvDirtyBitmap *bitmap, Error **errp)