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| author | Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> | 2017-06-28 15:05:17 +0300 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2017-07-11 17:44:58 +0200 |
| commit | a88b179fdbc68e00ae5eacd49e1bccad32440b5a (patch) | |
| tree | 26f08a49e53fd1fea8d087b1eacdd8b771c58c6e /block/qcow2-bitmap.c | |
| parent | cca43ae1e1a5e2faf42d2db778edc8e76e10dc47 (diff) | |
| download | qemu-a88b179fdbc68e00ae5eacd49e1bccad32440b5a.tar.gz | |
block: introduce persistent dirty bitmaps
New field BdrvDirtyBitmap.persistent means, that bitmap should be saved
by format driver in .bdrv_close and .bdrv_inactivate. No format driver
supports it for now.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-id: 20170628120530.31251-18-vsementsov@virtuozzo.com
[mreitz: Fixed indentation]
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'block/qcow2-bitmap.c')
| -rw-r--r-- | block/qcow2-bitmap.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/block/qcow2-bitmap.c b/block/qcow2-bitmap.c index ee6d8f75a9..52e4616b8c 100644 --- a/block/qcow2-bitmap.c +++ b/block/qcow2-bitmap.c @@ -794,6 +794,7 @@ bool qcow2_load_autoloading_dirty_bitmaps(BlockDriverState *bs, Error **errp) goto fail; } + bdrv_dirty_bitmap_set_persistance(bitmap, true); bdrv_dirty_bitmap_set_autoload(bitmap, true); bm->flags |= BME_FLAG_IN_USE; created_dirty_bitmaps = |