From: Oleg Nesterov <oleg@redhat.com>
To: Denys Vlasenko <vda.linux@googlemail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>, Tejun Heo <tj@kernel.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3] Fix clearing of task->ptrace if PTRACE_SETOPTIONS fails
Date: Wed, 7 Sep 2011 22:35:40 +0200 [thread overview]
Message-ID: <20110907203540.GA20917@redhat.com> (raw)
In-Reply-To: <201109070645.00481.vda.linux@googlemail.com>
On 09/07, Denys Vlasenko wrote:
>
> Fix clearing of task->ptrace if PTRACE_SETOPTIONS fails.
>
> If PTRACE_SETOPTIONS fails, options should not be affected.
> This patch makes it so.
Heh, OK. You won ;)
> While at it, simplify a few things:
No, no, Denys. Please make a separate patch which changes the
current behaviour, please. Then cleanups.
Otherwise looks correct.
Oleg.
prev parent reply other threads:[~2011-09-07 20:39 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-04 21:11 RFC: PTRACE_SEIZE needs API cleanup? Denys Vlasenko
2011-09-05 1:15 ` Indan Zupancic
2011-09-05 9:24 ` Denys Vlasenko
2011-09-05 13:08 ` Indan Zupancic
2011-09-05 14:06 ` Denys Vlasenko
2011-09-05 17:21 ` Indan Zupancic
2011-09-06 0:59 ` Denys Vlasenko
2011-09-06 17:08 ` Indan Zupancic
2011-09-07 2:34 ` Denys Vlasenko
2011-09-07 17:15 ` Indan Zupancic
2011-09-05 17:44 ` Indan Zupancic
2011-09-06 1:05 ` Denys Vlasenko
2011-09-06 17:19 ` Indan Zupancic
2011-09-07 2:47 ` Denys Vlasenko
2011-09-07 14:24 ` Indan Zupancic
2011-09-05 14:54 ` Denys Vlasenko
2011-09-05 16:51 ` [PATCH 1/2] Fix pollution of task->ptrace if PTRACE_SETOPTIONS fails Denys Vlasenko
2011-09-05 17:01 ` [PATCH 2/2] Denys Vlasenko
2011-09-05 17:06 ` [PATCH 2/2] Add new PTRACE_O_TRACESTOP option, make it control new ptrace behavior Denys Vlasenko
2011-09-06 20:08 ` Oleg Nesterov
2011-09-06 23:06 ` Tejun Heo
2011-09-07 4:55 ` Denys Vlasenko
2011-09-07 16:37 ` Oleg Nesterov
2011-09-06 16:52 ` [PATCH v2] Fix clearing of task->ptrace if PTRACE_SETOPTIONS fails Denys Vlasenko
2011-09-06 18:43 ` Oleg Nesterov
2011-09-07 4:44 ` Denys Vlasenko
2011-09-07 4:45 ` [PATCH v3] " Denys Vlasenko
2011-09-07 20:35 ` Oleg Nesterov [this message]
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