From mboxrd@z Thu Jan 1 00:00:00 1970 From: Petr Mladek Subject: Re: linux-next: build failure after merge of the printk tree Date: Thu, 7 Dec 2017 14:12:12 +0100 Message-ID: <20171207131212.id337raa3t24fxig@pathway.suse.cz> References: <20171207113707.0ce273dd@canb.auug.org.au> <20171207012631.GC1119@jagdpanzerIV> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20171207012631.GC1119@jagdpanzerIV> Sender: linux-kernel-owner@vger.kernel.org To: Sergey Senozhatsky Cc: Stephen Rothwell , Linux-Next Mailing List , Linux Kernel Mailing List List-Id: linux-next.vger.kernel.org On Thu 2017-12-07 10:26:31, Sergey Senozhatsky wrote: > On (12/07/17 11:37), Stephen Rothwell wrote: > [..] > > include/linux/kallsyms.h: In function 'dereference_symbol_descriptor': > > include/linux/kallsyms.h:63:8: error: implicit declaration of function '__module_address' [-Werror=implicit-function-declaration] > > mod = __module_address((unsigned long)ptr); > > ^ > > include/linux/kallsyms.h:67:9: error: implicit declaration of function 'dereference_module_function_descriptor' [-Werror=implicit-function-declaration] > > ptr = dereference_module_function_descriptor(mod, ptr); > > ^ > > > > and many more ... > > > > Caused by commit > > > > 78675fe41d57 ("symbol lookup: introduce dereference_symbol_descriptor()") > > > > I have used the printk tree from next-20171206 (with its version of the > > above patch reverted due to yesterday's error) for today. > > will fix :( Sigh, the dependencies are quite complicated here. Anyway, Sergey's fix for these non-x86 architectures is merged in printk.git now. Best Regards, Petr