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Re: [PATCH 3/3] xfsprogs: allow linking against libtcmalloc

To: Arkadiusz Mi??kiewicz <arekm@xxxxxxxx>
Subject: Re: [PATCH 3/3] xfsprogs: allow linking against libtcmalloc
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Sat, 19 Nov 2011 13:45:07 -0500
Cc: xfs@xxxxxxxxxxx
In-reply-to: <201111180804.06413.arekm@xxxxxxxx>
References: <20111114155742.285135418@xxxxxxxxxxxxxxxxxxxxxx> <20111114160217.591812422@xxxxxxxxxxxxxxxxxxxxxx> <201111180804.06413.arekm@xxxxxxxx>
User-agent: Mutt/1.5.21 (2010-09-15)
On Fri, Nov 18, 2011 at 08:04:06AM +0100, Arkadiusz Mi??kiewicz wrote:
> On Monday 14 of November 2011, Christoph Hellwig wrote:
> > Allow linking against the libtcmalloc library from Google's performance
> > tools, which at least for repair reduces the memory usage dramatically.
> 
> Should -fno-builtin-malloc be also used?

The documentation suggests that it's not strictly required, but probably
a good idea.  I'll fold this into the next version, together with your
autoconf updates from irc.

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