linux-kernel - Re: linux-next: build failure after merge of the printk tree

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Date:   Thu, 7 Dec 2017 10:26:31 +0900
From:   Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>
To:     Stephen Rothwell <sfr@...b.auug.org.au>
Cc:     Petr Mladek <pmladek@...e.com>,
        Linux-Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>
Subject: Re: linux-next: build failure after merge of the printk tree

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   :(

	-ss