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From: Arjan van de Ven <arjan@infradead.org>
To: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Cc: Badari Pulavarty <pbadari@us.ibm.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 0/6] 2.4.19-rc1 stack reduction patches
Date: Tue, 11 Jan 2005 12:18:31 +0100	[thread overview]
Message-ID: <1105442311.3917.25.camel@laptopd505.fenrus.org> (raw)
In-Reply-To: <20050111074949.GE18796@logos.cnet>

On Tue, 2005-01-11 at 05:49 -0200, Marcelo Tosatti wrote:
> On Tue, Jan 11, 2005 at 08:39:03AM +0100, Arjan van de Ven wrote:
> > On Mon, 2005-01-10 at 09:35 -0800, Badari Pulavarty wrote:
> > > Hi Marcelo,
> > > 
> > > I re-worked all the applicable stack reduction patches for 2.4.19-rc1.
> > 
> > is it really worth doing this sort of thing for 2.4 still? It's a matter
> > of risk versus gain... not sure this sort of thing is still worth it in
> > the deep-maintenance 2.4 tree
> 
> Well it seems the s390 fellows are seeing stack overflows, which are serious
> enough. Have you noticed that?

well.. is anyone using 2.4.2X mainline on s390, or is ibm making their
s390 customers use vendor kernels instead? 
(the people brave enough to not use those kernels might very well be
using 2.6 by now)

Just trying to get a feeling for who if anyone will benefit inclusion of
such patches, because if that is "just about nobody" then they might
well not be worth the risk.



  reply	other threads:[~2005-01-11 11:18 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-01-10 17:35 [PATCH 0/6] 2.4.19-rc1 stack reduction patches Badari Pulavarty
2005-01-10 17:38 ` [PATCH 1/6] 2.4.19-rc1 do_execve() stack reduction Badari Pulavarty
2005-01-10 17:39 ` [PATCH 2/6] 2.4.19-rc1 number() " Badari Pulavarty
2005-01-10 19:50   ` Kevin P. Fleming
2005-01-10 21:33     ` Badari Pulavarty
2005-01-10 21:29   ` Badari Pulavarty
2005-01-10 17:40 ` [PATCH 3/6] 2.4.19-rc1 nfs_lookup stack reduction patch Badari Pulavarty
2005-01-10 17:41 ` [PATCH 4/6] 2.4.19-rc1 nfs revalidate_inode() stack reduction patches Badari Pulavarty
2005-01-10 17:41 ` [PATCH 5/6] 2.4.19-rc1 rpc_call_sync() stack reduction patch Badari Pulavarty
2005-01-10 17:42 ` [PATCH 6/6] 2.4.19-rc1 xprt_sendmsg() " Badari Pulavarty
2005-01-11  7:39 ` [PATCH 0/6] 2.4.19-rc1 stack reduction patches Arjan van de Ven
2005-01-11  7:49   ` Marcelo Tosatti
2005-01-11 11:18     ` Arjan van de Ven [this message]
2005-01-11 10:17       ` Marcelo Tosatti

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