From: Satyam Sharma <satyam@infradead.org>
To: John Sigler <linux.kernel@free.fr>
Cc: linux-rt-users@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: Section mismatch: reference to .init.text: (between 'kthreadd' and 'init_waitqueue_head')
Date: Thu, 2 Aug 2007 16:05:24 +0530 (IST) [thread overview]
Message-ID: <alpine.LFD.0.999.0708021603380.8258@enigma.security.iitk.ac.in> (raw)
In-Reply-To: <46B1A9DE.4090907@free.fr>
On Thu, 2 Aug 2007, John Sigler wrote:
> Hello,
>
> I'm trying to build a 2.6.22.1-rt9 kernel for a P3.
>
> I used 'make xconfig' to create .config
> http://linux.kernel.free.fr/latency/config-2.6.22.1-rt9-adlink
>
> I get the following warning:
>
> LD vmlinux
> SYSMAP System.map
> SYSMAP .tmp_System.map
> MODPOST vmlinux
> WARNING: kernel/built-in.o(.text+0x19152): Section mismatch: reference to
> .init.text: (between 'kthreadd' and 'init_waitqueue_head')
This is a bogus warning, already taken care of in 2.6.23-rc1-latestgit.
> Finally, I note that X86_CMPXCHG64 is no longer defined since its
> specification was changed between 2.6.20 and 2.6.22.
>
> config X86_CMPXCHG64
> bool
> - depends on !M386 && !M486
> + depends on X86_PAE
> default y
>
> Will this have an impact on spinlocks? RCU? something else?
No idea about this one.
next prev parent reply other threads:[~2007-08-02 10:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-02 9:54 John Sigler
2007-08-02 10:35 ` Satyam Sharma [this message]
2007-08-02 11:50 ` Sergio Monteiro Basto
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=alpine.LFD.0.999.0708021603380.8258@enigma.security.iitk.ac.in \
--to=satyam@infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rt-users@vger.kernel.org \
--cc=linux.kernel@free.fr \
/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
all inboxes | Powered by JetHome®