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qcow2-refcount: fix_l2_entry_by_zero(): also zero L2 entry bitmap
authorVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Tue, 14 Sep 2021 12:24:49 +0000 (15:24 +0300)
committerHanna Reitz <hreitz@redhat.com>
Wed, 15 Sep 2021 16:42:38 +0000 (18:42 +0200)
commit5c3216c0460cbedd12994e584f93e0ea63a026ec
tree0e9157fd01056ad13230cf9d733429398daff31f
parenta2debf6506266cc65014a1964c71059dce7b0118
qcow2-refcount: fix_l2_entry_by_zero(): also zero L2 entry bitmap

We'll reuse the function to fix wrong L2 entry bitmap. Support it now.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20210914122454.141075-6-vsementsov@virtuozzo.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
block/qcow2-refcount.c