linux-kernel - Re: linux-next: Tree for April 1 [BROKEN ubifs when CONFIG_DEBUG_SECTION

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Message-ID: <AANLkTin6dXV1bvgzwGuKKq_o08Wnz6Ddm38vFP4us4fC@mail.gmail.com>
Date:	Fri, 1 Apr 2011 18:10:38 +0200
From:	Sedat Dilek <sedat.dilek@...glemail.com>
To:	Stephen Rothwell <sfr@...b.auug.org.au>
Cc:	linux-next@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	Artem Bityutskiy <dedekind1@...il.com>
Subject: Re: linux-next: Tree for April 1 [BROKEN ubifs when CONFIG_DEBUG_SECTION_MISMATCH=y]

On Fri, Apr 1, 2011 at 6:06 PM, Stephen Rothwell <sfr@...b.auug.org.au> wrote:
> Cc'ing Artem,
>
> On Fri, 1 Apr 2011 17:55:52 +0200 Sedat Dilek <sedat.dilek@...glemail.com> wrote:
>>
>> With CONFIG_DEBUG_SECTION_MISMATCH=y set, I see in my build.log:
>> ...
>> MODPOST 2742 modules
>> ...
>> ERROR: "empty_aops" [fs/ubifs/ubifs.ko] undefined!
>> make[5]: *** [__modpost] Error 1
>> make[4]: *** [modules] Error 2
>> make[3]: *** [sub-make] Error 2
>> make[2]: *** [all] Error 2
>> make[2]: Leaving directory
>> `/home/sd/src/linux-2.6/linux-2.6.39-rc1/debian/build/build_i386_none_686-iniza'
>>
>> - Sedat -
>>
>
>
> --
> Cheers,
> Stephen Rothwell                    sfr@...b.auug.org.au
> http://www.canb.auug.org.au/~sfr/
>

Speculative patch (untested).

- Sedat -

$ diff -uprN fs/ubifs/xattr.c.orig fs/ubifs/xattr.c
--- fs/ubifs/xattr.c.orig       2011-04-01 15:56:08.471082117 +0200
+++ fs/ubifs/xattr.c    2011-04-01 18:08:27.355276827 +0200
@@ -81,6 +81,7 @@ enum {

 static const struct inode_operations none_inode_operations;
 static const struct file_operations none_file_operations;
+static const struct address_space_operations empty_aops;

 /**
  * create_xattr - create an extended attribute.
--
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