linux-kernel - Re: [PATCH resent] tcp: ioctl type SIOCOUTQNSD returns amount of data not sent

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Message-Id: <201103041057.53671.arnd@arndb.de>
Date:	Fri, 4 Mar 2011 10:57:53 +0100
From:	Arnd Bergmann <arnd@...db.de>
To:	Steffen Sledz <sledz@...search.de>
Cc:	David Miller <davem@...emloft.net>, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org, kuznet@....inr.ac.ru,
	pekkas@...core.fi, jmorris@...ei.org, yoshfuji@...ux-ipv6.org,
	kaber@...sh.net, m.schuknecht@...search.de
Subject: Re: [PATCH resent] tcp: ioctl type SIOCOUTQNSD returns amount of data not sent

On Friday 04 March 2011 10:51:29 Steffen Sledz wrote:
> Am 04.03.2011 10:04, schrieb David Miller:

> > Hitting only asm-generic/ioctls.h is insufficient, many architectures do
> > not make use of this file and the build will fail for them with your patch
> > applied.
> 
> That's not fully clear to me.
> 
> We made the define similar to the existing TIOCOUTQ. What other files should be hit?
> 

These ones:

$ git grep TIOCOUTQ arch/*/include/
arch/alpha/include/asm/ioctls.h:#define TIOCOUTQ        _IOR('t', 115, int)     /* output queue size */
arch/mips/include/asm/ioctls.h:#define TIOCOUTQ 0x7472          /* output queue size */
arch/parisc/include/asm/ioctls.h:#define TIOCOUTQ       0x5411
arch/powerpc/include/asm/ioctls.h:#define TIOCOUTQ        _IOR('t', 115, int)     /* output queue size */
arch/sh/include/asm/ioctls.h:#define TIOCOUTQ        _IOR('t', 115, int)     /* output queue size */
arch/sparc/include/asm/ioctls.h:#define TIOCOUTQ        _IOR('t', 115, int)
arch/xtensa/include/asm/ioctls.h:#define TIOCOUTQ        _IOR('t', 115, int)     /* output queue size */

	Arnd
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