31 lines
637 B
C
31 lines
637 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef WB_THROTTLE_H
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#define WB_THROTTLE_H
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#ifdef CONFIG_BLK_WBT
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void wbt_init_enable_default(struct gendisk *disk);
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void wbt_disable_default(struct gendisk *disk);
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void wbt_enable_default(struct gendisk *disk);
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u64 wbt_get_min_lat(struct request_queue *q);
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bool wbt_disabled(struct request_queue *q);
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int wbt_set_lat(struct gendisk *disk, s64 val);
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#else
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static inline void wbt_init_enable_default(struct gendisk *disk)
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{
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}
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static inline void wbt_disable_default(struct gendisk *disk)
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{
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}
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static inline void wbt_enable_default(struct gendisk *disk)
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{
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}
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#endif /* CONFIG_BLK_WBT */
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#endif
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