Re: task_struct's real_parent vs parent members

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Hi Mulyadi,

On 26 February 2012 23:48, Mulyadi Santosa <mulyadi.santosa@xxxxxxxxx> wrote:
> I am bit rusty here, but AFAIK sigchld is thrown to the process who
> ptrace another process. CMIIW

sigchld's definition [1] says it's sent to the parent process when a
child terminates.

But I do agree that the notion of a parent seems a bit ambiguous when
a process is being ptraced.

ptrace is what I found when looking through some websites, and you may
very well be correct.   But as always, it is good to confirm through
code. :)   Let me try checking the ptrace functions.


Kernelnewbies mailing list

[Newbies FAQ]     [Linux Kernel Mentors]     [Linux Kernel Development]     [IETF Annouce]     [Git]     [Networking]     [Security]     [Bugtraq]     [Photo]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux Networking]     [Linux RAID]     [Linux SCSI]     [Linux ACPI]

Add to Google Powered by Linux