From: Alexey Dobriyan <adobriyan@gmail.com>
To: Ingo Molnar <mingo@kernel.org>
Cc: hpa@zytor.com, tglx@linutronix.de, mingo@redhat.com,
bp@alien8.de, linux-kernel@vger.kernel.org, x86@kernel.org,
Andy Lutomirski <luto@kernel.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Linus Torvalds <torvalds@linux-foundation.org>,
Al Viro <viro@zeniv.linux.org.uk>
Subject: Re: [PATCH] x86_64: uninline TASK_SIZE
Date: Tue, 23 Apr 2019 01:04:29 +0300 [thread overview]
Message-ID: <20190422220429.GA26031@avx2> (raw)
In-Reply-To: <20190422103449.GA75723@gmail.com>
On Mon, Apr 22, 2019 at 12:34:49PM +0200, Ingo Molnar wrote:
> When set_personality_ia32() is called then TIF_ADDR32 is set
> unconditionally, without any Kconfig variations.
Indeed.
personality(PER_LINUX32) = 0 (PER_LINUX)
I only wasted about half an evening ifdefing TIF_ flags.
Thanks for saving a lot of time!
next prev parent reply other threads:[~2019-04-22 22:04 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-21 16:06 [PATCH] x86_64: uninline TASK_SIZE Alexey Dobriyan
2019-04-21 18:28 ` Ingo Molnar
2019-04-21 20:07 ` hpa
2019-04-21 21:10 ` Alexey Dobriyan
2019-04-22 10:34 ` Ingo Molnar
2019-04-22 14:30 ` Andy Lutomirski
2019-04-22 22:09 ` Alexey Dobriyan
2019-04-23 0:54 ` Andy Lutomirski
2019-04-23 11:12 ` Ingo Molnar
2019-04-23 17:21 ` Andy Lutomirski
2019-04-24 10:38 ` Ingo Molnar
2019-04-22 22:04 ` Alexey Dobriyan [this message]
2019-04-21 22:07 ` [PATCH v2] " Alexey Dobriyan
2019-04-22 22:40 ` [PATCH] " Linus Torvalds
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