函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\bfq-iosched.c Create Date:2022-07-27 19:29:29
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：bfq_bfqq_IO_bound

函数原型：int bfq_bfqq_IO_bound(const struct bfq_queue *bfqq)

返回类型：int

参数：

类型参数名称
const struct bfq_queue *bfqq
155  返回:如果__builtin_constant_p(* bfqq has timed-out at least once * having consumed at most 2/10 of * its budget)则constant_test_bit((* bfqq has timed-out at least once * having consumed at most 2/10 of * its budget), ( & status flags ))否则variable_test_bit((* bfqq has timed-out at least once * having consumed at most 2/10 of * its budget), ( & status flags ))
调用者
名称描述
bfq_bfqq_handle_idle_busy_switch
bfq_bfqq_save_state
bfq_merge_bfqqs
idling_boosts_thr_without_issues