From 66b1edc05e3f4c1227f51e40f2ead3e973c00cb0 Mon Sep 17 00:00:00 2001 From: Joe Thornber Date: Fri, 27 Jul 2012 15:08:14 +0100 Subject: dm thin metadata: add format option to dm_pool_metadata_open Add a parameter to dm_pool_metadata_open to indicate whether or not an unformatted metadata area should be formatted. Signed-off-by: Joe Thornber Signed-off-by: Mike Snitzer Signed-off-by: Alasdair G Kergon --- drivers/md/dm-thin-metadata.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/md/dm-thin-metadata.h') diff --git a/drivers/md/dm-thin-metadata.h b/drivers/md/dm-thin-metadata.h index 7b47c0a9a8e3..7e6656c49bd5 100644 --- a/drivers/md/dm-thin-metadata.h +++ b/drivers/md/dm-thin-metadata.h @@ -38,7 +38,8 @@ typedef uint64_t dm_thin_id; * Reopens or creates a new, empty metadata volume. */ struct dm_pool_metadata *dm_pool_metadata_open(struct block_device *bdev, - sector_t data_block_size); + sector_t data_block_size, + bool format_device); int dm_pool_metadata_close(struct dm_pool_metadata *pmd); -- cgit v1.2.3