函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\nommu.c Create Date:2022-07-27 16:04:27
Last Modify:2020-03-17 21:26:27 Copyright©Brick
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函数名称:access_remote_vm - access another process' address space*@mm: the mm_struct of the target address space*@addr: start address to access*@buf: source or destination buffer*@len: number of bytes to transfer*@gup_flags: flags modifying lookup behaviour

函数原型:int access_remote_vm(struct mm_struct *mm, unsigned long addr, void *buf, int len, unsigned int gup_flags)

返回类型:int

参数:

类型参数名称
struct mm_struct *mm
unsigned longaddr
void *buf
intlen
unsigned intgup_flags
1755  返回:__access_remote_vm(NULL, mm, addr, buf, len, gup_flags)