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authorAnthony Liguori <aliguori@us.ibm.com>2011-11-14 15:09:46 -0600
committerAnthony Liguori <aliguori@us.ibm.com>2011-11-21 14:58:48 -0600
commit06d9260ffa9dfa0e96e015501e43480ab66f96f6 (patch)
tree9bdc46875d7d17cd87c615e87486675450084c78 /block/qcow2.h
parent0f15423c3234335ca0dbeeae6d19db4699faca07 (diff)
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qcow2: implement bdrv_invalidate_cache (v2)
We don't reopen the actual file, but instead invoke the close and open routines. We specifically ignore the backing file since it's contents are read-only and therefore immutable. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'block/qcow2.h')
-rw-r--r--block/qcow2.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/block/qcow2.h b/block/qcow2.h
index 531af39..4e44eea 100644
--- a/block/qcow2.h
+++ b/block/qcow2.h
@@ -125,6 +125,8 @@ typedef struct BDRVQcowState {
int snapshots_size;
int nb_snapshots;
QCowSnapshot *snapshots;
+
+ int flags;
} BDRVQcowState;
/* XXX: use std qcow open function ? */