tree 491243de8fd38a5ec2dc4bd623d8dfb632043c8d
parent f148ef4d3a8feb2e30017050e3534a4d0646b769
author Nikolay Borisov <nborisov@suse.com> 1498637122 +0300
committer David Sterba <dsterba@suse.com> 1502885993 +0200

btrfs: remove unused sectorsize member

The sectorsize member of btrfs_block_group_cache is unused. So remove it, this
reduces the number of holes in the struct.

With patch:
/* size: 856, cachelines: 14, members: 40 */
/* sum members: 837, holes: 4, sum holes: 19 */
/* bit holes: 1, sum bit holes: 29 bits */
/* last cacheline: 24 bytes */

Without patch:
/* size: 864, cachelines: 14, members: 41 */
/* sum members: 841, holes: 5, sum holes: 23 */
/* bit holes: 1, sum bit holes: 29 bits */
/* last cacheline: 32 bytes */

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>