函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\sched\signal.h Create Date:2022-07-27 06:42:32
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：ptrace_signal_wake_up

函数原型：static inline void ptrace_signal_wake_up(struct task_struct *t, bool resume)

返回类型：void

参数：

类型参数名称
struct task_struct *t
boolresume
390  signal_wake_up_state(t, resume ? __TASK_TRACED : 0)
调用者
名称描述
__ptrace_unlink__ptrace_unlink - unlink ptracee and restore its execution state*@child: ptracee to be unlinked* Remove @child from the ptrace list, move it back to the original parent,* and restore the execution state so that it conforms to the group stop* state
ptrace_request
ptrace_trap_notifyptrace_trap_notify - schedule trap to notify ptracer*@t: tracee wanting to notify tracer* This function schedules sticky ptrace trap which is cleared on the next* TRAP_STOP to notify ptracer of an event. @t must have been seized by* ptracer.