linux-kernel - Re: [RFC PATCH 0/12 v2] ptrace: introduce task_struct->ptrace

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Date:	Thu, 28 May 2009 14:34:39 -0700 (PDT)
From:	Roland McGrath <roland@...hat.com>
To:	Oleg Nesterov <oleg@...hat.com>
Cc:	Christoph Hellwig <hch@...radead.org>, Ingo Molnar <mingo@...e.hu>,
	linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH 0/12 v2] ptrace: introduce task_struct->ptrace_cxt

5/12 still needs a comment about its assumption that tracehook_init_task()
allocated the struct iff appropriate.  Some log entries (or maybe comments)
I saw said "->pt_*" though that is not the name of the field in the patch.
Other than the task_lock/kfree nit in 4/12 it all looks good to me so far.

Thanks,
Roland
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