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Date: Thu, 29 Jan 2015 22:07:23 +0100
From: Oleg Nesterov <oleg@redhat.com>
To: Rik van Riel <riel@redhat.com>, Dave Hansen <dave.hansen@linux.intel.com>
Cc: Suresh Siddha <sbsiddha@gmail.com>, Andy Lutomirski <luto@amacapital.net>,
        Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@redhat.com>,
        "H. Peter Anvin" <hpa@zytor.com>, Fenghua Yu <fenghua.yu@intel.com>,
        the arch/x86 maintainers <x86@kernel.org>,
        linux-kernel <linux-kernel@vger.kernel.org>
Subject: [PATCH 0/3]: x86, fpu: unlazy_fpu fixes/cleanups
Message-ID: <20150129210723.GA31584@redhat.com>
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On 01/23, Rik van Riel wrote:
>
> Not only is this broken with my new code, but it looks like it may
> be broken with the current code, too...

Lets (try to) fix unlazy_fpu/save_init_fpu at least.

Dave, fpu_save_init() in do_bounds() and task_get_bounds_dir() looks
wrong too, shouldn't it use unlazy_fpu() ? See the changelog in 3/3.

Oleg.