linux-kernel - Re: [PATCH] ptrace: ptrace_attach: fix the usage of ->cred_exec

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Date:	Mon, 27 Apr 2009 09:47:22 +0100
From:	David Howells <dhowells@...hat.com>
To:	Oleg Nesterov <oleg@...hat.com>
Cc:	dhowells@...hat.com, Andrew Morton <akpm@...ux-foundation.org>,
	Roland McGrath <roland@...hat.com>,
	linux-kernel@...r.kernel.org, James Morris <jmorris@...ei.org>,
	Hugh Dickins <hugh@...itas.com>, stable@...nel.org
Subject: Re: [PATCH] ptrace: ptrace_attach: fix the usage of ->cred_exec_mutex

Oleg Nesterov <oleg@...hat.com> wrote:

> ptrace_attach() needs task->cred_exec_mutex, not current->cred_exec_mutex.
> 
> Signed-off-by: Oleg Nesterov <oleg@...hat.com>

Acked-by: David Howells <dhowells@...hat.com>
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