Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\kernel\ptrace.c Create Date:2022-07-28 07:51:56
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:send_sigtrap

Proto:void send_sigtrap(struct pt_regs *regs, int error_code, int si_code)

Type:void

Parameter:

TypeParameterName
struct pt_regs *regs
interror_code
intsi_code
1353  tsk = current process
1355  trap_nr = X86_TRAP_DB
1356  error_code = error_code
1359  force_sig_fault(SIGTRAP, si_code, ser_mode(regs) determines whether a register set came from user* mode ? (void__user * )ip : NULL)
Caller
NameDescribe
user_single_step_report