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bloc/qcow2: drop dirty_bitmaps_loaded state variable

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This variable doesn't work as it should, because it is actually cleared
in qcow2_co_invalidate_cache() by memset(). Drop it, as the following
patch will introduce new behavior.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
This commit is contained in:
Vladimir Sementsov-Ogievskiy 2018-10-29 16:23:15 -04:00 • committed by John Snow
parent 132adb6820
commit 2ea427efff
2 changed files with 2 additions and 18 deletions
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1
block/qcow2.h
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@ -300,7 +300,6 @@ typedef struct BDRVQcow2State {
uint32_t nb_bitmaps;
uint64_t bitmap_directory_size;
uint64_t bitmap_directory_offset;
bool dirty_bitmaps_loaded;
int flags;
int qcow_version;