Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\syscall.h Create Date:2022-07-28 07:12:34
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:syscall_get_error

Proto:static inline long syscall_get_error(struct task_struct *task, struct pt_regs *regs)

Type:long

Parameter:

TypeParameterName
struct task_struct *task
struct pt_regs *regs
62  error = ax
75  Return If IS_ERR_VALUE(error) Then error Else 0
Caller
NameDescribe
handle_signal
do_signalNote that 'init' is a special process: it doesn't get signals it doesn't* want to handle. Thus you cannot kill init even with a SIGKILL even by* mistake.