linux-kernel - Re: linux-next: Tree for Nov 22 (ext4 + dax)

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Message-ID: <20161123041935.6644679f@canb.auug.org.au>
Date:   Wed, 23 Nov 2016 04:19:35 +1100
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     Randy Dunlap <rdunlap@...radead.org>
Cc:     linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-ext4@...r.kernel.org, Theodore Ts'o <tytso@....edu>,
        Linux FS Devel <linux-fsdevel@...r.kernel.org>
Subject: Re: linux-next: Tree for Nov 22 (ext4 + dax)

Hi Randy,

On Tue, 22 Nov 2016 08:48:39 -0800 Randy Dunlap <rdunlap@...radead.org> wrote:
>
> on i386:
> 
> I don't see why this is happening but I reproduced it multiple times.
> 
> fs/built-in.o: In function `ext4_dax_fault':
> file.c:(.text+0x6278b): undefined reference to `dax_iomap_fault'
> file.c:(.text+0x627dc): undefined reference to `dax_iomap_fault'
> fs/built-in.o: In function `ext4_file_write_iter':
> file.c:(.text+0x62bbc): undefined reference to `dax_iomap_rw'
> file.c:(.text+0x62d75): undefined reference to `dax_iomap_rw'
> fs/built-in.o: In function `ext4_file_read_iter':
> file.c:(.text+0x63756): undefined reference to `dax_iomap_rw'
> fs/built-in.o: In function `ext4_block_zero_page_range':
> inode.c:(.text+0x68c24): undefined reference to `iomap_zero_range'
> 
> Full randconfig file is attached.

CONFIG_FS_IOMAP is not set ...

-- 
Cheers,
Stephen Rothwell