Date: Tue, 20 Feb 2007 01:08:03 +0100
From: Adrian Bunk <bunk@stusta.de>
To: Andrew Morton <akpm@linux-foundation.org>,
       Jens Axboe <jens.axboe@oracle.com>
Cc: linux-kernel@vger.kernel.org
Subject: 2.6.20-mm2: BLOCK=n compile error
Message-ID: <20070220000803.GI13958@stusta.de>
References: <20070217215146.30e7ffa3.akpm@linux-foundation.org>
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On Sat, Feb 17, 2007 at 09:51:46PM -0800, Andrew Morton wrote:
>...
> Changes since 2.6.20-mm1:
>...
>  git-block.patch
>...
>  git trees
>...


This causes the following compile error with CONFIG_BLOCK=n:

<--  snip  -->

...
  CC      kernel/sched.o
/home/bunk/linux/kernel-2.6/linux-2.6.20-mm2/kernel/sched.c:1835: warning: no previous prototype for 'schedule_tail'
/home/bunk/linux/kernel-2.6/linux-2.6.20-mm2/kernel/sched.c: In function 'schedule':
/home/bunk/linux/kernel-2.6/linux-2.6.20-mm2/kernel/sched.c:3466: error: dereferencing pointer to incomplete type
/home/bunk/linux/kernel-2.6/linux-2.6.20-mm2/kernel/sched.c:3467: error: implicit declaration of function 'blk_replug_current_nested'
make[2]: *** [kernel/sched.o] Error 1

<--  snip  -->


cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed

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