From: Michael Ellerman <mpe@ellerman.id.au>
To: Pranith Kumar <bobby.prani@gmail.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
"open list:LINUX FOR POWERPC (32-BIT AND 64-BIT)"
<linuxppc-dev@lists.ozlabs.org>,
open list <linux-kernel@vger.kernel.org>
Subject: Re: [RFC PATCH] PPC32: Fix build failure caused by missing dirty pte handlers
Date: Tue, 26 Jan 2016 14:13:44 +1100 [thread overview]
Message-ID: <1453778024.24248.4.camel@ellerman.id.au> (raw)
In-Reply-To: <1453731778-18464-1-git-send-email-bobby.prani@gmail.com>
On Mon, 2016-01-25 at 09:22 -0500, Pranith Kumar wrote:
> In 4.5-rc1, I am getting a build failure as follows:
>
> mm/memory.c: In function ‘do_swap_page’:
> mm/memory.c:2573:9: error: implicit declaration of function ‘pte_mksoft_dirty’
> [-Werror=implicit-function-declaration]
> pte = pte_mksoft_dirty(pte);
>
> The soft dirty pte handlers are declared only for PPC64 on PPC_BOOK3S in
> arch/powerpc/include/asm/book3s/64/hash.h and missing in the 32-bit arch.
>
> Avoid this error by not setting HAVE_ARCH_SOFT_DIRTY for 32-bit system.
It's building for me, what config are you using?
http://kisskb.ellerman.id.au/kisskb/buildresult/12597204/
cheers
next prev parent reply other threads:[~2016-01-26 3:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-25 14:22 [RFC PATCH] PPC32: Fix build failure caused by missing dirty pte handlers Pranith Kumar
2016-01-26 3:13 ` Michael Ellerman [this message]
2016-01-26 5:45 ` Pranith Kumar
2016-01-27 22:16 ` Pranith Kumar
2016-02-05 16:03 ` Luis Henriques
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1453778024.24248.4.camel@ellerman.id.au \
--to=mpe@ellerman.id.au \
--cc=benh@kernel.crashing.org \
--cc=bobby.prani@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=paulus@samba.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox