Message-ID: <5591AEE6.40500@nod.at>
Date: Mon, 29 Jun 2015 22:47:34 +0200
From: Richard Weinberger <richard@nod.at>
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To: Andy Lutomirski <luto@kernel.org>, x86@kernel.org,
        linux-kernel@vger.kernel.org
CC: =?ISO-8859-15?Q?Fr=E9d=E9ric_Weisbecker?= <fweisbec@gmail.com>,
        Rik van Riel <riel@redhat.com>, Oleg Nesterov <oleg@redhat.com>,
        Denys Vlasenko <vda.linux@googlemail.com>,
        Borislav Petkov <bp@alien8.de>, Kees Cook <keescook@chromium.org>,
        Brian Gerst <brgerst@gmail.com>, paulmck@linux.vnet.ibm.com,
        Ingo Molnar <mingo@kernel.org>,
        Richard Weinberger <richard.weinberger@gmail.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        Andy Lutomirski <luto@amacapital.net>,
        Denys Vlasenko <dvlasenk@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Peter Zijlstra <peterz@infradead.org>,
        Thomas Gleixner <tglx@linutronix.de>
Subject: Re: [PATCH v4 03/17] uml: Fix do_signal() prototype
References: <cover.1435602481.git.luto@kernel.org> <67c57eac09a589bac3c6c5ff22f9623ec55a184a.1435602481.git.luto@kernel.org>
In-Reply-To: <67c57eac09a589bac3c6c5ff22f9623ec55a184a.1435602481.git.luto@kernel.org>
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Am 29.06.2015 um 21:33 schrieb Andy Lutomirski:
> From: Ingo Molnar <mingo@kernel.org>
> 
> Once x86 exports its do_signal(), the prototypes will clash.
> 
> Fix the clash and also improve the code a bit: remove the unnecessary
> kern_do_signal() indirection. This allows interrupt_end() to share
> the 'regs' parameter calculation.
> 
> Also remove the unused return code to match x86.
> 
> Minimally build and boot tested.
> 
> Cc: Richard Weinberger <richard.weinberger@gmail.com>
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Cc: Andy Lutomirski <luto@amacapital.net>
> Cc: Borislav Petkov <bp@alien8.de>
> Cc: Brian Gerst <brgerst@gmail.com>
> Cc: Denys Vlasenko <dvlasenk@redhat.com>
> Cc: H. Peter Anvin <hpa@zytor.com>
> Cc: Linus Torvalds <torvalds@linux-foundation.org>
> Cc: Oleg Nesterov <oleg@redhat.com>
> Cc: Peter Zijlstra <peterz@infradead.org>
> Cc: Thomas Gleixner <tglx@linutronix.de>
> Signed-off-by: Ingo Molnar <mingo@kernel.org>
> [Adjusted the commit message because I reordered the patch. --Andy]
> Signed-off-by: Andy Lutomirski <luto@kernel.org>

Acked-by: Richard Weinberger <richard@nod.at>

Thanks,
//richard
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