linux-ext4 - Re: ext4dev build failure on mips: "empty_zero

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Message-ID: <90edad820805120654n50f7a00cm3c7b4a4f9346d5ea@mail.gmail.com>
Date:	Mon, 12 May 2008 17:54:24 +0400
From:	"Dmitri Vorobiev" <dmitri.vorobiev@...il.com>
To:	"Martin Michlmayr" <tbm@...ius.com>
Cc:	linux-mips@...ux-mips.org, linux-ext4@...r.kernel.org
Subject: Re: ext4dev build failure on mips: "empty_zero_page" undefined

2008/5/12 Martin Michlmayr <tbm@...ius.com>:
> I get the following build failure on MIPS Malta with 2.6.26-rc1:
>
>   MODPOST 1516 modules
>  ERROR: "empty_zero_page" [fs/ext4/ext4dev.ko] undefined!
>
>  Any idea?  A missing export?

Yep. The export is missing. Attached patch was build-tested for a
Malta config with ext4 enabled as a module.

Dmitri

View attachment "0001-MIPS-Export-empty_zero_page-as-a-GPL-symbol.patch" of type "text/x-patch" (1204 bytes)