From: Christoph Hellwig <hch@lst.de>
To: Brian Gerst <brgerst@gmail.com>
Cc: linux-kernel@vger.kernel.org, x86@kernel.org,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@kernel.org>, Borislav Petkov <bp@alien8.de>,
"H . Peter Anvin" <hpa@zytor.com>,
Andy Lutomirski <luto@kernel.org>, Christoph Hellwig <hch@lst.de>,
Arnd Bergmann <arnd@arndb.de>
Subject: Re: [PATCH 0/2] X32 syscall cleanups
Date: Tue, 14 Jul 2020 08:40:04 +0200 [thread overview]
Message-ID: <20200714064004.GA32655@lst.de> (raw)
In-Reply-To: <20200616142315.375918-1-brgerst@gmail.com>
On Tue, Jun 16, 2020 at 10:23:13AM -0400, Brian Gerst wrote:
> Christoph Hellwig uncovered an issue with how we currently handle X32
> syscalls. Currently, we can only use COMPAT_SYS_DEFINEx() for X32
> specific syscalls. These changes remove that restriction and allow
> native syscalls.
Did this go anywhere?
next prev parent reply other threads:[~2020-07-14 6:40 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-16 14:23 [PATCH 0/2] X32 syscall cleanups Brian Gerst
2020-06-16 14:23 ` [PATCH 1/2] x86/x32: Use __x64 prefix for X32 compat syscalls Brian Gerst
2020-06-16 16:49 ` Andy Lutomirski
2020-06-16 17:17 ` Brian Gerst
2020-06-23 20:49 ` hpa
2020-06-16 14:23 ` [PATCH 2/2] x86/x32: Convert x32_rt_sigreturn to native syscall Brian Gerst
2020-07-14 6:40 ` Christoph Hellwig [this message]
2020-07-14 17:02 ` [PATCH 0/2] X32 syscall cleanups Brian Gerst
2020-07-14 17:41 ` Andy Lutomirski
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