blk-throttle: export io_serviced_recursive, io_service_bytes_recursive
export these two interface for cgroup-v1.
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: weiping zhang <zhangweiping@didichuxing.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
(cherry picked from commit 17534c6f2c
)
pull/10/head
parent
81bb3160a5
commit
3059bf8521
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@ -1511,11 +1511,21 @@ static struct cftype throtl_legacy_files[] = {
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.private = (unsigned long)&blkcg_policy_throtl,
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.seq_show = blkg_print_stat_bytes,
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},
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{
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.name = "throttle.io_service_bytes_recursive",
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.private = (unsigned long)&blkcg_policy_throtl,
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.seq_show = blkg_print_stat_bytes_recursive,
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},
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{
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.name = "throttle.io_serviced",
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.private = (unsigned long)&blkcg_policy_throtl,
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.seq_show = blkg_print_stat_ios,
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},
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{
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.name = "throttle.io_serviced_recursive",
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.private = (unsigned long)&blkcg_policy_throtl,
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.seq_show = blkg_print_stat_ios_recursive,
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},
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{ } /* terminate */
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};
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