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Date: Tue, 7 Jul 2026 18:09:09 +0200
From: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
To: Oleg Nesterov <oleg@redhat.com>
Cc: Renzo Davoli <renzo@cs.unibo.it>, linux-kernel@vger.kernel.org,
	Andrew Morton <akpm@linux-foundation.org>,
	Shuah Khan <shuah@kernel.org>, Alexey Gladkov <legion@kernel.org>,
	Eugene Syromyatnikov <evgsyr@gmail.com>,
	Davide Berardi <berardi.dav@gmail.com>,
	strace-devel@lists.strace.io, "Dmitry V . Levin" <ldv@strace.io>,
	"open list:MIPS" <linux-mips@vger.kernel.org>
Subject: Re: [PATCH v2 1/2] ptrace: PTRACE_SET_SYSCALL_INFO syscall skipping
 support
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References: <20260704142643.692754-1-renzo@cs.unibo.it>
 <20260704142643.692754-2-renzo@cs.unibo.it>
 <akn8g3ya85YFqcjV@cs.unibo.it>
 <akpsTT20F6M2QWND@redhat.com>
 <ak0MykKEi4b6AHRV@cs.unibo.it>
 <ak0jqCyrtFg7azDM@redhat.com>
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In-Reply-To: <ak0jqCyrtFg7azDM@redhat.com>

On Tue, Jul 07, 2026 at 06:04:56PM +0200, Oleg Nesterov wrote:
> On 07/07, Renzo Davoli wrote:
> >
> > On Sun, Jul 05, 2026 at 04:38:05PM +0200, Oleg Nesterov wrote:
> > > OK, lets only allow the _SECCOMP -> _EXIT transition for now.
> > done in v3.
> > > But will it work on MIPS?
> >
> > IMHO yes, it will (would).
> 
> Agreed, it is not that I think it won't... but it would be nice to have an ACK
> from arch/mips maintainers. syscall_trace_enter() is called from MIPS asm code
> which I obviously can't understand.

I'm looking into it, but spare time short at the moment...

Thomas.

-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea.                                                [ RFC1925, 2.3 ]