On Tue, Jun 27, 2017 at 04:25:52PM +0300, Nikolay Borisov wrote: > 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: ... otherwise ok, Reviewed-by: David Sterba <dste...@suse.com> -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
