Signed-off-by: Benoit Canet <[email protected]>
---
block/qcow2-dedup.c | 16 ++++++++++++++++
block/qcow2.h | 2 ++
2 files changed, 18 insertions(+)
diff --git a/block/qcow2-dedup.c b/block/qcow2-dedup.c
index 1760e8a..80e9477 100644
--- a/block/qcow2-dedup.c
+++ b/block/qcow2-dedup.c
@@ -793,3 +793,19 @@ int qcow2_dedup_grow_table(BlockDriverState *bs,
qcow2_dedup_save_table_info,
"dedup");
}
+
+int qcow2_dedup_init(BlockDriverState *bs)
+{
+ BDRVQcowState *s = bs->opaque;
+ return qcow2_do_table_init(bs,
+ &s->dedup_table,
+ s->dedup_table_offset,
+ s->dedup_table_size,
+ false);
+}
+
+void qcow2_dedup_close(BlockDriverState *bs)
+{
+ BDRVQcowState *s = bs->opaque;
+ g_free(s->dedup_table);
+}
diff --git a/block/qcow2.h b/block/qcow2.h
index af80d16..87a7f43 100644
--- a/block/qcow2.h
+++ b/block/qcow2.h
@@ -405,5 +405,7 @@ void coroutine_fn qcow2_co_load_dedup_hashes(void *opaque);
int qcow2_dedup_grow_table(BlockDriverState *bs,
int min_size,
bool exact_size);
+int qcow2_dedup_init(BlockDriverState *bs);
+void qcow2_dedup_close(BlockDriverState *bs);
#endif
--
1.7.10.4
