From: Renzo Davoli <renzo@cs.unibo.it>
To: Oleg Nesterov <oleg@redhat.com>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
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
Date: Tue, 7 Jul 2026 16:27:22 +0200 [thread overview]
Message-ID: <ak0MykKEi4b6AHRV@cs.unibo.it> (raw)
In-Reply-To: <akpsTT20F6M2QWND@redhat.com>
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).
PTRACE_EVENT_SECCOMP follows a different flow, it does not call ptrace_report_syscall_entry.
As a confirmation sashiko on v3 (allowing _SECCOMP -> _EXIT only) lists no more regressions.
happy hacking
renzo
next prev parent reply other threads:[~2026-07-07 14:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20260704142643.692754-1-renzo@cs.unibo.it>
[not found] ` <20260704142643.692754-2-renzo@cs.unibo.it>
[not found] ` <akn8g3ya85YFqcjV@cs.unibo.it>
2026-07-05 14:38 ` [PATCH v2 1/2] ptrace: PTRACE_SET_SYSCALL_INFO syscall skipping support Oleg Nesterov
2026-07-07 14:27 ` Renzo Davoli [this message]
2026-07-07 16:04 ` Oleg Nesterov
2026-07-07 16:09 ` Thomas Bogendoerfer
2026-07-10 12:34 ` Thomas Bogendoerfer
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