From: Stephen Rothwell <sfr@canb.auug.org.au>
To: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Cc: linux-next@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
netfilter-devel@vger.kernel.org, apw@shadowen.org,
Franck Bui-Huu <fbuihuu@gmail.com>,
Andrew Morton <akpm@linux-foundation.org>,
Ingo Molnar <mingo@elte.hu>
Subject: Re: [PATCH] linux-next: Tree for May 21 - build failure with netfilter on __nf_ct_helper_find()
Date: Thu, 22 May 2008 10:11:48 +1000 [thread overview]
Message-ID: <20080522101148.fbabee96.sfr@canb.auug.org.au> (raw)
In-Reply-To: <4834239D.90500@linux.vnet.ibm.com>
Hi all,
On Wed, 21 May 2008 18:59:01 +0530 Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> wrote:
>
> Stephen Rothwell wrote:
> >
> > Thanks for the report and patch. This looks like it is probably broken in
> > Linus' kernel. What config did you use to get the error?
>
> Please find the .config file used to reproduce this build failure attached.
Actually this is caused by the splitting out of the rcu stuff from list.h
that is in linux-next, sorry.
Your patch looks good to me (reproduced below for new cc's).
Ingo, this should probably go into the rcu tree.
--
Cheers,
Stephen Rothwell sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/
Date: Wed, 21 May 2008 17:02:30 +0530
From: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Subject: [PATCH] linux-next: Tree for May 21 - build failure with netfilter on __nf_ct_helper_find()
The next-20080521 kernel build fails, on x86_64 machine
CC net/netfilter/nf_conntrack_helper.o
net/netfilter/nf_conntrack_helper.c: In function ‘__nf_ct_helper_find’:
net/netfilter/nf_conntrack_helper.c:58: error: implicit declaration of function ‘hlist_for_each_entry_rcu’
net/netfilter/nf_conntrack_helper.c:58: error: ‘hnode’ undeclared (first use in this function)
net/netfilter/nf_conntrack_helper.c:58: error: (Each undeclared identifier is reported only once
net/netfilter/nf_conntrack_helper.c:58: error: for each function it appears in.)
net/netfilter/nf_conntrack_helper.c:58: error: expected ‘;’ before ‘{’ token
net/netfilter/nf_conntrack_helper.c:50: warning: unused variable ‘mask’
net/netfilter/nf_conntrack_helper.c: In function ‘__nf_conntrack_helper_find_byname’:
net/netfilter/nf_conntrack_helper.c:74: error: ‘hnode’ undeclared (first use in this function)
net/netfilter/nf_conntrack_helper.c:74: error: expected ‘;’ before ‘{’ token
net/netfilter/nf_conntrack_helper.c: In function ‘nf_conntrack_helper_register’:
net/netfilter/nf_conntrack_helper.c:117: error: implicit declaration of function ‘hlist_add_head_rcu’
net/netfilter/nf_conntrack_helper.c: In function ‘nf_conntrack_helper_unregister’:
net/netfilter/nf_conntrack_helper.c:133: error: implicit declaration of function ‘hlist_del_rcu’
make[2]: *** [net/netfilter/nf_conntrack_helper.o] Error 1
make[1]: *** [net/netfilter] Error 2
make: *** [net] Error 2
This build error is because of the missing include file.I have tested
the patch for the build failure only.
Signed-off-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
--
--- linux-2.6.26-rc3/net/netfilter/nf_conntrack_helper.c 2008-05-20 20:24:14.000000000 +0530
+++ linux-2.6.26-rc3/net/netfilter/~nf_conntrack_helper.c 2008-05-22 00:17:32.000000000 +0530
@@ -20,6 +20,7 @@
#include <linux/err.h>
#include <linux/kernel.h>
#include <linux/netdevice.h>
+#include <linux/rculist.h>
#include <net/netfilter/nf_conntrack.h>
#include <net/netfilter/nf_conntrack_l3proto.h>
--
To unsubscribe from this list: send the line "unsubscribe linux-next" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2008-05-22 0:11 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-21 5:59 linux-next: Tree for May 21 Stephen Rothwell
2008-05-21 11:32 ` [PATCH] linux-next: Tree for May 21 - build failure with netfilter on __nf_ct_helper_find() Kamalesh Babulal
2008-05-21 12:52 ` Stephen Rothwell
2008-05-21 13:29 ` Kamalesh Babulal
2008-05-22 0:11 ` Stephen Rothwell [this message]
2008-05-22 8:15 ` Ingo Molnar
2008-05-22 23:29 ` Stephen Rothwell
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=20080522101148.fbabee96.sfr@canb.auug.org.au \
--to=sfr@canb.auug.org.au \
--cc=akpm@linux-foundation.org \
--cc=apw@shadowen.org \
--cc=fbuihuu@gmail.com \
--cc=kamalesh@linux.vnet.ibm.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-next@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=netfilter-devel@vger.kernel.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;
as well as URLs for NNTP newsgroup(s).