linux-kernel - Re: remove sn2, hpsim and ia64 machvecs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:   Fri, 9 Aug 2019 16:45:31 +0200
From:   'Christoph Hellwig' <hch@....de>
To:     "Luck, Tony" <tony.luck@...el.com>
Cc:     'Christoph Hellwig' <hch@....de>,
        "Yu, Fenghua" <fenghua.yu@...el.com>,
        'Arnd Bergmann' <arnd@...db.de>,
        'Greg Kroah-Hartman' <gregkh@...uxfoundation.org>,
        "'linux-ia64@...r.kernel.org'" <linux-ia64@...r.kernel.org>,
        "'linux-kernel@...r.kernel.org'" <linux-kernel@...r.kernel.org>
Subject: Re: remove sn2, hpsim and ia64 machvecs

On Thu, Aug 08, 2019 at 11:01:30AM -0700, Luck, Tony wrote:
> So most configs now build, and the generic one boots on my Tukwila system.
> 
> But a config based on arch/ia64/configs/zx1_defconfig gets a bunch
> of build errors from different files complaining about 'max_mapnr'
> 
> arch/ia64/mm/init.c:198:8: error: 'max_mapnr' undeclared (first use in this function) 
> ./include/linux/dma-mapping.h:359:6: error: 'max_mapnr' undeclared (first use in this function)
> kernel/dma/mapping.c:126:8: error: 'max_mapnr' undeclared (first use in this function)
> kernel/dma/mapping.c:181:8: error: 'max_mapnr' undeclared (first use in this function)
> mm/internal.h:393:8: error: 'max_mapnr' undeclared (first use in this function)

Looks like we somehow lost the indirect mm.h include for those builds,
I'll take a look at fixing this up.