Re: [PATCH 0/7] Remove unused SLOW_DOWN_IO
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- To: Jakub Kicinski <kuba@xxxxxxxxxx>
- Subject: Re: [PATCH 0/7] Remove unused SLOW_DOWN_IO
- From: Bjorn Helgaas <helgaas@xxxxxxxxxx>
- Date: Mon, 25 Apr 2022 16:16:17 -0500
- Cc: Rich Felker <dalias@xxxxxxxx>, linux-ia64@xxxxxxxxxxxxxxx, Yoshinori Sato <ysato@xxxxxxxxxxxxx>, linux-sh@xxxxxxxxxxxxxxx, linux-alpha@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-atm-general@xxxxxxxxxxxxxxxxxxxxx, netdev@xxxxxxxxxxxxxxx, Ivan Kokshaysky <ink@xxxxxxxxxxxxxxxxxxxx>, Chas Williams <3chas3@xxxxxxxxx>, Bjorn Helgaas <bhelgaas@xxxxxxxxxx>, Paul Mackerras <paulus@xxxxxxxxx>, Matt Turner <mattst88@xxxxxxxxx>, Paolo Abeni <pabeni@xxxxxxxxxx>, linuxppc-dev@xxxxxxxxxxxxxxxx, "David S . Miller" <davem@xxxxxxxxxxxxx>, Richard Henderson <rth@xxxxxxxxxxxxxxx>
- In-reply-to: <20220422104828.75c726d0@kernel.org>
On Fri, Apr 22, 2022 at 10:48:28AM -0700, Jakub Kicinski wrote:
> On Fri, 15 Apr 2022 14:08:10 -0500 Bjorn Helgaas wrote:
> > From: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
> >
> > Only alpha, ia64, powerpc, and sh define SLOW_DOWN_IO, and there are no
> > actual uses of it. The few references to it are in situations that are
> > themselves unused. Remove them all.
> >
> > It should be safe to apply these independently and in any order. The only
> > place SLOW_DOWN_IO is used at all is the lmc_var.h definition of DELAY,
> > which is itself never used.
>
> Hi Bojrn! Would you mind reposting just patches 1 and 3 for networking?
> LMC got removed in net-next (commit a5b116a0fa90 ("net: wan: remove the
> lanmedia (lmc) driver")) so the entire series fails to apply and therefore
> defeats all of our patch handling scripts :S
Sure, coming up, with reduced cc: list.
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