Subject: linux-next: ext4 tree build failure

From: Stephen Rothwell <[email-masked]>
Date: Tue, 28 Apr 2009 11:27:22 +1000

Hi Ted,

Today's linux-next build (powerpc ppc64_defconfig) failed like this:

fs/ext4/super.c: In function 'ext4_put_super':
fs/ext4/super.c:590: error: implicit declaration of function 'vfree'
fs/ext4/super.c: In function 'ext4_fill_flex_info':
fs/ext4/super.c:1644: error: implicit declaration of function 'vmalloc'
fs/ext4/super.c:1644: warning: assignment makes pointer from integer without a cast

Probably caused by commit a4ded943dff5de6fee2b397de9bcb2ffd5556253
("ext4: Fallback to vmalloc if kmalloc can't allocate s_flex_groups
array").  Presumably a missing explicit include of linux/vmalloc.h.

I have used the ext4 tree from next-20090424.
-- 
Cheers,
Stephen Rothwell                    [email-masked]
http://www.canb.auug.org.au/~sfr/