函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_seq.c Create Date:2022-07-27 13:12:18
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:race_seq_bitmask - write a bitmask array in its ASCII representation*@s: trace sequence descriptor*@maskp: points to an array of unsigned longs that represent a bitmask*@nmaskbits: The number of bits that are valid in @maskp

函数原型:void trace_seq_bitmask(struct trace_seq *s, const unsigned long *maskp, int nmaskbits)

返回类型:void

参数:

类型参数名称
struct trace_seq *s
const unsigned long *maskp
intnmaskbits
117  save_len等于len
119  如果full则返回
122  race_seq should work with being initialized with 0s.
124  信息序列打印
126  如果此条件成立可能性小(为编译器优化)(seq_buf have a buffer that might overflow. When this happens* the len and size are set to be equal.)则
127  len等于save_len
128  full等于1