函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\lib\string_32.c Create Date:2022-07-27 08:25:02
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:字符串指定长度比较

函数原型:int strncmp(const char *cs, const char *ct, size_t count)

返回类型:int

参数:

类型参数名称
const char *cs
const char *ct
size_tcount
122  asm volatile
137  返回:res
调用者
名称描述
parse_earlyprintk解析命令行参数"earlyprintk"
parse_option_strparse_option_str - Parse a string and check an option is set or not*@str: String to be parsed*@option: option name* This function parses a string containing a comma-separated list of* strings like a=b,c.
parse_memmap_one
reboot_setup
unknown_bootoptionUnknown boot options get handed to init, unless they look like* unused parameters (modprobe will find them in /proc/cmdline).
kmemleak_writeFile write operation to configure kmemleak at run-time
__elevator_changeSwitch this queue to the given IO scheduler.
SYSCALL_DEFINE5Extract the description of a new key from userspace and either add it as a* new key to the specified keyring or update a matching key in that keyring.* If the description is NULL or an empty string, the key type is asked to* generate one from the payload.
find_filesystem