Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\hw_breakpoint.c Create Date:2022-07-28 07:45:44
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:hw_breakpoint_restore

Proto:void hw_breakpoint_restore(void)

Type:void

Parameter:Nothing

413  set_debugreg(Operations for contexts that are safe from preemption/interrupts. These* operations verify that preemption is disabled.(Per cpu debug address registers values [0]), 0)
414  set_debugreg(Operations for contexts that are safe from preemption/interrupts. These* operations verify that preemption is disabled.(Per cpu debug address registers values [1]), 1)
415  set_debugreg(Operations for contexts that are safe from preemption/interrupts. These* operations verify that preemption is disabled.(Per cpu debug address registers values [2]), 2)
416  set_debugreg(Operations for contexts that are safe from preemption/interrupts. These* operations verify that preemption is disabled.(Per cpu debug address registers values [3]), 3)
417  set_debugreg(debugreg6, 6)
418  set_debugreg(Operations for contexts that are safe from preemption/interrupts. These* operations verify that preemption is disabled.(Per cpu debug control register value ), 7)
Caller
NameDescribe
kgdb_correct_hw_break
unuse_temporary_mm