linux-kernel - Re: linux-next: Tree for November 17

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Message-Id: <20101118101459.472d540b.sfr@canb.auug.org.au>
Date:	Thu, 18 Nov 2010 10:14:59 +1100
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Randy Dunlap <randy.dunlap@...cle.com>
Cc:	Zimny Lech <napohybelskurwysynom2010@...il.com>,
	linux-next@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	Arnd Bergmann <arnd@...db.de>,
	Linus <torvalds@...ux-foundation.org>
Subject: Re: linux-next: Tree for November 17

On Wed, 17 Nov 2010 09:59:20 -0800 Randy Dunlap <randy.dunlap@...cle.com> wrote:
>
> Why was #include <linux/smp_lock.h> removed from <linux/hardirq.h> ?
> 
> I added #include <linux/smp_lock.h> to i387.h, but them mm/filemap.c build fails
> with the same error:
> 
> linux-next-20101117/mm/filemap.c: In function 'iov_iter_copy_from_user_atomic':
> linux-next-20101117/mm/filemap.c:1936: error: implicit declaration of function 'kernel_locked'

Was this fixed before Linus took that patch?  Also, the #include of
linux/smp_lock.h in linux/hardirq.h was the only line between #ifdef
CONFIG_PREEMPT and #endif ... was this patch even reviewed?

Maybe (after it was reviewed) it should have been given more time in
linux-next before being merged.

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au
http://www.canb.auug.org.au/~sfr/

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