函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\seq_buf.c Create Date:2022-07-27 07:12:10
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称： 信息序列打印

函数原型：int seq_buf_printf(struct seq_buf *s, const char *fmt, ...)

返回类型：int

参数：

类型参数名称
struct seq_buf *s
const char *fmt
88  va_start(ap, fmt)
89  ret等于seq_buf_vprintf - sequence printing of information.*@s: seq_buf descriptor*@fmt: printf format string*@args: va_list of arguments from a printf() type function* Writes a vnprintf() format into the sequencce buffer.* Returns zero on success, -1 on overflow.
90  va_end(ap)
92  返回:ret
调用者
名称描述
seq_buf_hex_dumpseq_buf_hex_dump - print formatted hex dump into the sequence buffer*@s: seq_buf descriptor*@prefix_str: string to prefix each line with;* caller supplies trailing spaces for alignment if desired*@prefix_type: controls whether prefix of an offset,
memory_stat_format
trace_seq_bitmaskrace_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