From: Thomas Gleixner <tglx@linutronix.de>
To: houdek.ryan@fex-emu.org
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Ryan Houdek <Houdek.Ryan@fex-emu.org>,
Peter Zijlstra <peterz@infradead.org>,
Andy Lutomirski <luto@kernel.org>
Subject: Re: [PATCH 1/4] Move userspace syscall dispatch outside of common entry
Date: Wed, 02 Jun 2021 17:41:53 +0200 [thread overview]
Message-ID: <871r9k1dfi.ffs@nanos.tec.linutronix.de> (raw)
In-Reply-To: <20210529081620.164422-2-Houdek.Ryan@fex-emu.org>
On Sat, May 29 2021 at 01:16, houdek ryan wrote:
> From: Ryan Houdek <Houdek.Ryan@fex-emu.org>
>
> This will allow other architectures to support userspace syscall
> dispatch without supporting the syscall common entry.
NAK.
This is in common entry on purpose and won't go anywhere else. The every
arch has it's own broken entry code ordering mess needs to go away and
not proliferated further.
Move ARM to common entry first.
Thanks,
tglx
next prev parent reply other threads:[~2021-06-02 15:42 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-29 8:16 [PATCH 0/4] arm64: Implement userspace syscall dispatch houdek.ryan
2021-05-29 8:16 ` [PATCH 1/4] Move userspace syscall dispatch outside of common entry houdek.ryan
2021-06-02 15:41 ` Thomas Gleixner [this message]
2021-06-03 10:58 ` Ryan Houdek
2021-05-29 8:16 ` [PATCH 2/4] arm64: Track the sigreturn landing pad location houdek.ryan
2021-05-29 8:16 ` [PATCH 3/4] arm64: Enable userspace syscall dispatch houdek.ryan
2021-05-29 8:16 ` [PATCH 4/4] arm64: tools: Update syscall user dispatch tests houdek.ryan
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