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| author |  Nikolay Borisov <nborisov@suse.com>
| 2017-08-16 18:41:44 +0300 |
|---|---|---|
| committer |  David Sterba <dsterba@suse.com>
| 2017-08-18 16:36:29 +0200 |
| commit | db7c942ce84cabbf740a1e5654d58b9201a4a5f0 (patch) | |
| tree | ab49a748c38f527de4697534b3a5bbd74164372e /fs/btrfs | |
| parent | btrfs: Remove never-reached WARN_ON (diff) | |
| download | linux-db7c942ce84cabbf740a1e5654d58b9201a4a5f0.tar.gz linux-db7c942ce84cabbf740a1e5654d58b9201a4a5f0.tar.bz2 linux-db7c942ce84cabbf740a1e5654d58b9201a4a5f0.zip | |
btrfs: Remove unused sectorsize variable from struct map_lookup
This variable was added in 1abe9b8a138c ("Btrfs: add initial tracepointi
support for btrfs"), yet it never really got used, only assigned to. So
let's remove it.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/volumes.c | 2 | ||||
| -rw-r--r-- | fs/btrfs/volumes.h | 1 |
2 files changed, 0 insertions, 3 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index ed82edf987f4..18231194835e 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -4791,7 +4791,6 @@ static int __btrfs_alloc_chunk(struct btrfs_trans_handle *trans, j * stripe_size; } } - map->sector_size = info->sectorsize; map->stripe_len = BTRFS_STRIPE_LEN; map->io_align = BTRFS_STRIPE_LEN; map->io_width = BTRFS_STRIPE_LEN; @@ -6443,7 +6442,6 @@ static int read_one_chunk(struct btrfs_fs_info *fs_info, struct btrfs_key *key, map->num_stripes = num_stripes; map->io_width = btrfs_chunk_io_width(leaf, chunk); map->io_align = btrfs_chunk_io_align(leaf, chunk); - map->sector_size = btrfs_chunk_sector_size(leaf, chunk); map->stripe_len = btrfs_chunk_stripe_len(leaf, chunk); map->type = btrfs_chunk_type(leaf, chunk); map->sub_stripes = btrfs_chunk_sub_stripes(leaf, chunk); diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h index 181b365cab0c..eebe2f871dc7 100644 --- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -353,7 +353,6 @@ struct map_lookup { int io_align; int io_width; u64 stripe_len; - int sector_size; int num_stripes; int sub_stripes; struct btrfs_bio_stripe stripes[]; |