函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\debugreg.h Create Date:2022-07-27 06:54:56
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：hw_breakpoint_disable

函数原型：static inline void hw_breakpoint_disable(void)

返回类型：void

参数：无

79  set_debugreg(0UL, 7)
82  set_debugreg(0UL, 0)
83  set_debugreg(0UL, 1)
84  set_debugreg(0UL, 2)
85  set_debugreg(0UL, 3)
调用者
名称描述
machine_kexecDo not allocate memory (or fail in any way) in machine_kexec().* We are past the point of no return, committed to rebooting now.
use_temporary_mmUsing a temporary mm allows to set temporary mappings that are not accessible* by other CPUs