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| author | Christoph Hellwig <hch@lst.de> | 2022-04-20 06:27:18 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-05-02 14:06:20 -0600 |
| commit | 7f20ba7c42fd899557cef7d001f48711c3066ba5 (patch) | |
| tree | 5573bf820c67fde02e5e843625ae83042b4a00a8 | |
| parent | bbb1ebe7a909db4de49777fb7676d5bf293f34c9 (diff) | |
| download | linux-7f20ba7c42fd899557cef7d001f48711c3066ba5.tar.gz linux-7f20ba7c42fd899557cef7d001f48711c3066ba5.tar.bz2 linux-7f20ba7c42fd899557cef7d001f48711c3066ba5.zip | |
blk-cgroup: remove pointless CONFIG_BLOCK ifdefs
No need to make BLK_CGROUP stubs conditional on CONFIG_BLOCK as they
can't be used without that.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/r/20220420042723.1010598-11-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | block/blk-cgroup.h | 3 | ||||
| -rw-r--r-- | include/linux/blk-cgroup.h | 4 |
2 files changed, 0 insertions, 7 deletions
diff --git a/block/blk-cgroup.h b/block/blk-cgroup.h index 03405ddf2a7b..a948f4eb0bff 100644 --- a/block/blk-cgroup.h +++ b/block/blk-cgroup.h @@ -525,8 +525,6 @@ struct blkcg_policy { struct blkcg { }; -#ifdef CONFIG_BLOCK - static inline struct blkcg_gq *blkg_lookup(struct blkcg *blkcg, void *key) { return NULL; } static inline struct blkcg_gq *blk_queue_root_blkg(struct request_queue *q) { return NULL; } @@ -554,7 +552,6 @@ static inline bool blk_cgroup_mergeable(struct request *rq, struct bio *bio) { r #define blk_queue_for_each_rl(rl, q) \ for ((rl) = &(q)->root_rl; (rl); (rl) = NULL) -#endif /* CONFIG_BLOCK */ #endif /* CONFIG_BLK_CGROUP */ #endif /* _BLK_CGROUP_PRIVATE_H */ diff --git a/include/linux/blk-cgroup.h b/include/linux/blk-cgroup.h index 97c7968e3204..abbfa97d6d46 100644 --- a/include/linux/blk-cgroup.h +++ b/include/linux/blk-cgroup.h @@ -44,15 +44,11 @@ struct cgroup_subsys_state *bio_blkcg_css(struct bio *bio); static inline void blkcg_maybe_throttle_current(void) { } static inline bool blk_cgroup_congested(void) { return false; } - -#ifdef CONFIG_BLOCK static inline void blkcg_schedule_throttle(struct request_queue *q, bool use_memdelay) { } static inline struct cgroup_subsys_state *bio_blkcg_css(struct bio *bio) { return NULL; } -#endif /* CONFIG_BLOCK */ - #endif /* CONFIG_BLK_CGROUP */ int blkcg_set_fc_appid(char *app_id, u64 cgrp_id, size_t app_id_len); |