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Date: Mon, 8 Dec 2014 09:16:22 +1100
From: Paul Mackerras <paulus@samba.org>
To: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Subject: Re: [PATCH] arch: powerpc: kernel: sys_ppc32.c:  Remove unused
 function
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On Sun, Dec 07, 2014 at 06:56:54PM +0100, Rickard Strandqvist wrote:
> Remove the function compat_sys_mmap2() that is not used anywhere.

It's referenced in 64-bit kernels from arch/powerpc/kernel/systbl.S,
via the SYS32ONLY(mmap2) line in arch/powerpc/include/asm/systbl.h.

Paul.