linux-kernel - Re: [RFC][ PATCH -tip v2 3/7] Kbuild: disable gcc crossjumping

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Message-ID: <20090717211939.GA7253@merkur.ravnborg.org>
Date:	Fri, 17 Jul 2009 23:19:39 +0200
From:	Sam Ravnborg <sam@...nborg.org>
To:	Masami Hiramatsu <mhiramat@...hat.com>
Cc:	Steven Rostedt <rostedt@...dmis.org>, Ingo Molnar <mingo@...e.hu>,
	Ananth N Mavinakayanahalli <ananth@...ibm.com>,
	lkml <linux-kernel@...r.kernel.org>,
	systemtap <systemtap@...rces.redhat.com>,
	DLE <dle-develop@...ts.sourceforge.net>,
	Jim Keniston <jkenisto@...ibm.com>,
	Srikar Dronamraju <srikar@...ux.vnet.ibm.com>,
	Christoph Hellwig <hch@...radead.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	"H. Peter Anvin" <hpa@...or.com>,
	Anders Kaseorg <andersk@...lice.com>,
	Tim Abbott <tabbott@...lice.com>
Subject: Re: [RFC][ PATCH -tip v2 3/7] Kbuild: disable gcc crossjumping

On Fri, Jul 17, 2009 at 05:13:22PM -0400, Masami Hiramatsu wrote:
> Sam Ravnborg wrote:
> > On Sat, Jun 27, 2009 at 04:13:04PM -0400, Steven Rostedt wrote:
> >> A change like this requires an ACK from Sam Ravnborg.
> >>
> >> -- Steve
> > 
> > Overdue review...
> > 
> > I do not know the gcc option so I cannot comment on theeffect of it.
> 
> Thanks for comment. however, as far as I can see, I couldn't find
> in the difference between binary with -fno-crossjump and without it.
> So I decided to drop this patch...

OK, thanks or info.

	Sam
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