linux-kernel - Re: [PATCH 1/2] CRED: Rename cred_exec_mutex to reflect that it's a guard against ptrace

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Date:	Sun, 10 May 2009 16:29:38 -0700 (PDT)
From:	Roland McGrath <roland@...hat.com>
To:	Oleg Nesterov <oleg@...hat.com>
Cc:	David Howells <dhowells@...hat.com>, jmorris@...ei.org,
	chrisw@...s-sol.org, akpm@...ux-foundation.org,
	linux-kernel@...r.kernel.org,
	linux-security-module@...r.kernel.org, eparis@...hat.com,
	sds@...ho.nsa.gov, Ingo Molnar <mingo@...e.hu>
Subject: Re: [PATCH 1/2] CRED: Rename cred_exec_mutex to reflect that it's
	a guard against ptrace

> Hmm. Ingo's "rename ptrace_may_access => ptrace_access_check" conflicts
> with my patch too.

Andrew seemed to want a different name choice too, so that will have to be
resolved before we worry about patch conflicts.

> Andrew, Roland, I guess I should re-send
> 	
> 	ptrace-ptrace_attach-check-pf_kthread-exit_state-instead-of-mm.patch
> 	ptrace-cleanup-check-set-of-pt_ptraced-during-attach.patch
> 	ptrace-do-not-use-task_lock-for-attach.patch
> 
> patches?

I guess so too.  Your series of changes is more substantial and potentially
controversial or problematic than the various renamings, so I think it
makes sense to settle and merge the renamings first.


Thanks,
Roland
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