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path: root/drivers/md/persistent-data/dm-transaction-manager.h
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Diffstat (limited to 'drivers/md/persistent-data/dm-transaction-manager.h')
-rw-r--r--drivers/md/persistent-data/dm-transaction-manager.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/md/persistent-data/dm-transaction-manager.h b/drivers/md/persistent-data/dm-transaction-manager.h
index 01f7e650118d..61a8d10825ca 100644
--- a/drivers/md/persistent-data/dm-transaction-manager.h
+++ b/drivers/md/persistent-data/dm-transaction-manager.h
@@ -64,7 +64,7 @@ int dm_tm_commit(struct dm_transaction_manager *tm, struct dm_block *superblock)
* Zeroes the new block and returns with write lock held.
*/
int dm_tm_new_block(struct dm_transaction_manager *tm,
- struct dm_block_validator *v,
+ const struct dm_block_validator *v,
struct dm_block **result);
/*
@@ -84,7 +84,7 @@ int dm_tm_new_block(struct dm_transaction_manager *tm,
* it locked when you call this.
*/
int dm_tm_shadow_block(struct dm_transaction_manager *tm, dm_block_t orig,
- struct dm_block_validator *v,
+ const struct dm_block_validator *v,
struct dm_block **result, int *inc_children);
/*
@@ -92,7 +92,7 @@ int dm_tm_shadow_block(struct dm_transaction_manager *tm, dm_block_t orig,
* on it outstanding then it'll block.
*/
int dm_tm_read_lock(struct dm_transaction_manager *tm, dm_block_t b,
- struct dm_block_validator *v,
+ const struct dm_block_validator *v,
struct dm_block **result);
void dm_tm_unlock(struct dm_transaction_manager *tm, struct dm_block *b);