From mboxrd@z Thu Jan  1 00:00:00 1970
From: Petr Vorel <pvorel@suse.cz>
Subject: Re: linux-next: build warning after merge of the integrity tree
Date: Thu, 17 May 2018 11:46:24 +0200
Message-ID: <20180517094624.lycmqeibd7un5ehe@dell5510>
References: <20180517165110.6a014e12@canb.auug.org.au>
Reply-To: Petr Vorel <pvorel@suse.cz>
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To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Mimi Zohar <zohar@linux.vnet.ibm.com>, Dmitry Kasatkin <dmitry.kasatkin@gmail.com>, Linux-Next Mailing List <linux-next@vger.kernel.org>, Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
List-Id: linux-next.vger.kernel.org

Hi Stephen,

> Hi all,

> After merging the integrity tree, today's linux-next build (powerpc
> allyesconfig) produced this warning:

> security/integrity/ima/ima_kexec.c:18:0: warning: "pr_fmt" redefined
>  #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt

> In file included from include/linux/kernel.h:14:0,
>                  from include/asm-generic/bug.h:18,
>                  from arch/powerpc/include/asm/bug.h:128,
>                  from include/linux/bug.h:5,
>                  from include/linux/seq_file.h:7,
>                  from security/integrity/ima/ima_kexec.c:13:
> include/linux/printk.h:288:0: note: this is the location of the previous definition
>  #define pr_fmt(fmt) fmt

> Introduced by commit

>   3dea0d93d257 ("ima: Unify logging")

thanks for reporting.
Reproduced, working on fix now.

Kind regards,
Petr