From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Stultz Subject: Re: randconfig build error with next-20131216, in drivers/staging/android/ion Date: Mon, 16 Dec 2013 11:37:29 -0800 Message-ID: <52AF5679.1090701@linaro.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: Jim Davis , Stephen Rothwell , linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org List-Id: linux-next.vger.kernel.org On 12/16/2013 05:53 AM, Jim Davis wrote: > Building with the attached random configuration file, > > drivers/built-in.o: In function `ion_heap_freelist_add': > (.text+0xf292c): undefined reference to `rt_mutex_lock' > drivers/built-in.o: In function `ion_heap_freelist_add': > (.text+0xf2958): undefined reference to `rt_mutex_unlock' > drivers/built-in.o: In function `ion_heap_freelist_size': > (.text+0xf2990): undefined reference to `rt_mutex_lock' > drivers/built-in.o: In function `ion_heap_freelist_size': > (.text+0xf29a0): undefined reference to `rt_mutex_unlock' > drivers/built-in.o: In function `ion_heap_deferred_free': > ion_heap.c:(.text+0xf2a2d): undefined reference to `rt_mutex_lock' > ion_heap.c:(.text+0xf2a48): undefined reference to `rt_mutex_unlock' > ion_heap.c:(.text+0xf2a6e): undefined reference to `rt_mutex_unlock' > drivers/built-in.o: In function `ion_heap_freelist_drain': > (.text+0xf2ab2): undefined reference to `rt_mutex_lock' > drivers/built-in.o: In function `ion_heap_freelist_drain': > (.text+0xf2aed): undefined reference to `rt_mutex_unlock' > drivers/built-in.o: In function `ion_heap_init_deferred_free': > (.text+0xf2b7c): undefined reference to `__rt_mutex_init' > make: *** [vmlinux] Error 1 Thanks for the heads up! I'll chase these down! -john