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block, bfq: remove bfq_log_bfqg()

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It's not used, hence can be removed.

Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Link: https://lore.kernel.org/r/20240909134154.954924-5-yukuai1@huaweicloud.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Yu Kuai 2024-09-09 21:41:51 +08:00 committed by Jens Axboe
parent bc3b1e9e7c
commit 553a606c25
1 changed files with 0 additions and 6 deletions
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6
block/bfq-iosched.h
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@ -1185,11 +1185,6 @@ struct bfq_group *bfqq_group(struct bfq_queue *bfqq);
"%s " fmt, pid_str, ##args); \
} while (0)
#define bfq_log_bfqg(bfqd, bfqg, fmt, args...) do { \
blk_add_cgroup_trace_msg((bfqd)->queue, \
&bfqg_to_blkg(bfqg)->blkcg->css, fmt, ##args); \
} while (0)
#else /* CONFIG_BFQ_GROUP_IOSCHED */
#define bfq_log_bfqq(bfqd, bfqq, fmt, args...) do { \
@ -1199,7 +1194,6 @@ struct bfq_group *bfqq_group(struct bfq_queue *bfqq);
bfq_bfqq_name((bfqq), pid_str, MAX_BFQQ_NAME_LENGTH); \
blk_add_trace_msg((bfqd)->queue, "%s " fmt, pid_str, ##args); \
} while (0)
#define bfq_log_bfqg(bfqd, bfqg, fmt, args...) do {} while (0)
#endif /* CONFIG_BFQ_GROUP_IOSCHED */