diff options
Diffstat (limited to 'drivers/md/persistent-data/dm-block-manager.h')
| -rw-r--r-- | drivers/md/persistent-data/dm-block-manager.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/md/persistent-data/dm-block-manager.h b/drivers/md/persistent-data/dm-block-manager.h index 924833d2dfa6..327885566631 100644 --- a/drivers/md/persistent-data/dm-block-manager.h +++ b/drivers/md/persistent-data/dm-block-manager.h @@ -97,14 +97,6 @@ int dm_bm_write_lock_zero(struct dm_block_manager *bm, dm_block_t b, int dm_bm_unlock(struct dm_block *b); /* - * An optimisation; we often want to copy a block's contents to a new - * block. eg, as part of the shadowing operation. It's far better for - * bufio to do this move behind the scenes than hold 2 locks and memcpy the - * data. - */ -int dm_bm_unlock_move(struct dm_block *b, dm_block_t n); - -/* * It's a common idiom to have a superblock that should be committed last. * * @superblock should be write-locked on entry. It will be unlocked during |