diff options
Diffstat (limited to 'include/linux/blk_types.h')
| -rw-r--r-- | include/linux/blk_types.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h index 5a1118d4ef7e..d688b96d1d63 100644 --- a/include/linux/blk_types.h +++ b/include/linux/blk_types.h @@ -169,6 +169,9 @@ struct bio { */ struct blkcg_gq *bi_blkg; struct bio_issue bi_issue; +#ifdef CONFIG_BLK_CGROUP_IOCOST + u64 bi_iocost_cost; +#endif #endif union { #if defined(CONFIG_BLK_DEV_INTEGRITY) |