Date: Sun, 20 Nov 2005 23:27:32 +0000
From: Pavel Machek <pavel@suse.cz>
To: Sam Ravnborg <sam@ravnborg.org>
Cc: Andrew Morton <akpm@osdl.org>, "David S. Miller" <davem@davemloft.net>,
       davej@redhat.com, bunk@stusta.de, linux-kernel@vger.kernel.org
Subject: Re: [2.6 patch] mark virt_to_bus/bus_to_virt as __deprecated on i386
Message-ID: <20051120232731.GG2556@spitz.ucw.cz>
References: <20051118024433.GN11494@stusta.de> <20051117185529.31d33192.akpm@osdl.org> <20051118031751.GA2773@redhat.com> <20051117.194239.37311109.davem@davemloft.net> <20051117200354.6acb3599.akpm@osdl.org> <20051119003435.GA29775@mars.ravnborg.org>
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On Sat 19-11-05 01:34:35, Sam Ravnborg wrote:
> On Thu, Nov 17, 2005 at 08:03:54PM -0800, Andrew Morton wrote:
> > "David S. Miller" <davem@davemloft.net> wrote:
> > >
> > > The deprecated warnings are so easy to filter out, so I don't think
> > >  noise is a good argument.  I see them all the time too.
> > 
> > That works for you and me.  But how to train all those people who write
> > warny patches?
> 
> Would it work to use -Werror only on some parts of the kernel.
> Thinking of teaching kbuild to recursively apply a flags to gcc.
> 
> Then we could say that kernel/ should be warning free (to a start).

Well, please don't do that. -Werror makes development very painful.

							Pavel
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