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From: Andreas Schwab <schwab@linux-m68k.org>
To: "Joseph S. Myers" <joseph@codesourcery.com>
Cc: <libc-ports@sourceware.org>,  David Holsgrove <david.holsgrove@xilinx.com>
Subject: Re: Ping for m68k MMAP2_PAGE_SHIFT fix
References: <Pine.LNX.4.64.1306281549400.27363@digraph.polyomino.org.uk>	<87obaqgjlq.fsf@igel.home>	<Pine.LNX.4.64.1306282023500.15167@digraph.polyomino.org.uk>	<Pine.LNX.4.64.1308201646040.15834@digraph.polyomino.org.uk>
X-Yow: Dizzy, are we "REAL PEOPLE" or "AMAZING ANIMALS"?
Date: Tue, 20 Aug 2013 18:49:00 -0000
In-Reply-To: <Pine.LNX.4.64.1308201646040.15834@digraph.polyomino.org.uk>	(Joseph S. Myers's message of "Tue, 20 Aug 2013 16:47:54 +0000")
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"Joseph S. Myers" <joseph@codesourcery.com> writes:

> All the pending fixes for sysdeps/unix/sysv/linux/mmap64.c's 
> MMAP2_PAGE_SHIFT == -1 case are now checked in.  Ping for this patch 
> <http://sourceware.org/ml/libc-ports/2013-06/msg00067.html> (untested) 
> that makes m68k use that case.

../sysdeps/unix/sysv/linux/mmap64.c:46:7: warning: implicit declaration of function ‘__ffs’ [-Wimplicit-function-declaration]
       page_shift = __ffs (page_size) - 1;
       ^

(There is no need for the page_size variable, btw.)

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."