From: Christian Brauner <christian@brauner.io>
To: "Dmitry V. Levin" <ldv@altlinux.org>
Cc: Anatoly Pugachev <matorola@gmail.com>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] clone: fix CLONE_PIDFD support
Date: Sun, 14 Jul 2019 20:21:26 +0200 [thread overview]
Message-ID: <20190714182125.z2qepmevnkwnuoby@brauner.io> (raw)
In-Reply-To: <20190714162047.GB10389@altlinux.org>
On Sun, Jul 14, 2019 at 07:20:47PM +0300, Dmitry V. Levin wrote:
> The introduction of clone3 syscall accidentally broke CLONE_PIDFD
> support in traditional clone syscall on compat x86 and those
> architectures that use do_fork to implement clone syscall.
>
> This bug was found by strace test suite.
>
> Link: https://strace.io/logs/strace/2019-07-12
> Fixes: 7f192e3cd316 ("fork: add clone3")
> Bisected-and-tested-by: Anatoly Pugachev <matorola@gmail.com>
> Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
This looks good; moving this into my tree.
Thanks!
Christian
prev parent reply other threads:[~2019-07-14 18:21 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-14 12:02 [PATCH] clone: fix CLONE_PIDFD support Dmitry V. Levin
2019-07-14 12:17 ` Christian Brauner
2019-07-14 14:10 ` Dmitry V. Levin
2019-07-14 14:23 ` Christian Brauner
2019-07-14 16:14 ` Dmitry V. Levin
2019-07-14 16:20 ` [PATCH v2] " Dmitry V. Levin
2019-07-14 18:21 ` Christian Brauner [this message]
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