函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\printk\printk.c Create Date:2022-07-27 11:06:11
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：save requested log_buf_len since it's too early to process it

函数原型：static int __init log_buf_len_setup(char *str)

返回类型：int

参数：

类型参数名称
char *str
1105  如果非str则返回:负EINVAL
1108  size等于memparse - parse a string with mem suffixes into a number*@ptr: Where parse begins*@retptr: (output) Optional pointer to next char after parse completes* Parses a string into a number. The number stored at @ptr is
1110  we practice scaling the ring buffer by powers of 2
1112  返回:0