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From: George Anzinger <george@mvista.com>
To: Andrew Morton <akpm@osdl.org>
Cc: torvalds@osdl.org, linux-kernel@vger.kernel.org,
	robustmutexes@lists.osdl.org
Subject: Re: [PATCH] 2.6.14-rc5 fails to build with out CONFIG_FUTEX
Date: Mon, 24 Oct 2005 17:38:23 -0700	[thread overview]
Message-ID: <435D7E7F.6020608@mvista.com> (raw)
In-Reply-To: <20051024165452.3a809632.akpm@osdl.org>

Andrew Morton wrote:
> George Anzinger <george@mvista.com> wrote:
> 
>>Both kernel/exit.c and fs/dcache.c refer to functions in kernel/futex.c which is not built unless 
>>CONFIG_FUTEX is true.  This causes a build failure at link time:
>>   LD      vmlinux
>>kernel/built-in.o(.text+0xab58): In function `do_exit':
>>/usr/src/linux-2.6.14-rc/kernel/exit.c:851: undefined reference to `exit_futex'
>>fs/built-in.o(.text+0x1b2bf): In function `dput':
>>/usr/src/linux-2.6.14-rc/fs/dcache.c:165: undefined reference to `futex_free_robust_list'
> 
> 
> This problem is specific to the robust-futexes patch.

And that appears to be in rc5, right?

-- 
George Anzinger   george@mvista.com
HRT (High-res-timers):  http://sourceforge.net/projects/high-res-timers/

  reply	other threads:[~2005-10-25  0:38 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-10-24 23:33 [PATCH] 2.6.14-rc5 fails to build with out CONFIG_FUTEX George Anzinger
2005-10-24 23:54 ` Andrew Morton
2005-10-25  0:38   ` George Anzinger [this message]
2005-10-25  0:50     ` Andrew Morton
2005-10-25  5:11       ` George Anzinger
2005-10-25 10:34 ` Ingo Molnar

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