linux-kernel - Re: [PATCH] show_task: real

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: <20080109201516.ADAD326F9A8@magilla.localdomain>
Date:	Wed,  9 Jan 2008 12:15:16 -0800 (PST)
From:	Roland McGrath <roland@...hat.com>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] show_task: real_parent

I agree with your points.  I thought about making it display both.
But I didn't want to worry about breaking scripts that parse console
logs or whatever.  Personally I don't think I've ever found the ppid
in that display useful in debugging a ptrace issue.  I don't have any
special opinions about this display.  I just went on a little crusade
to get rid of task_struct.parent uses that aren't specifically for
its ptrace/wait purpose.

Thanks,
Roland
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/