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path: root/drivers/md/persistent-data/dm-block-manager.c
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Diffstat (limited to 'drivers/md/persistent-data/dm-block-manager.c')
-rw-r--r--drivers/md/persistent-data/dm-block-manager.c16
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/md/persistent-data/dm-block-manager.c b/drivers/md/persistent-data/dm-block-manager.c
index 4b5c504f47af..ad1712e802f6 100644
--- a/drivers/md/persistent-data/dm-block-manager.c
+++ b/drivers/md/persistent-data/dm-block-manager.c
@@ -584,22 +584,6 @@ int dm_bm_unlock(struct dm_block *b)
}
EXPORT_SYMBOL_GPL(dm_bm_unlock);
-int dm_bm_unlock_move(struct dm_block *b, dm_block_t n)
-{
- struct buffer_aux *aux;
-
- aux = dm_bufio_get_aux_data(to_buffer(b));
-
- if (aux->write_locked) {
- dm_bufio_mark_buffer_dirty(to_buffer(b));
- bl_up_write(&aux->lock);
- } else
- bl_up_read(&aux->lock);
-
- dm_bufio_release_move(to_buffer(b), n);
- return 0;
-}
-
int dm_bm_flush_and_unlock(struct dm_block_manager *bm,
struct dm_block *superblock)
{