Hi Randy,

On Fri, 22 Jun 2012 10:26:06 -0700 Randy Dunlap [off-list ref] wrote:

on i386:

Apparently from linux-next.patch:

drivers/built-in.o: In function `thin_iterate_devices':
dm-thin.c:(.text+0x206f07): undefined reference to `__udivdi3'
drivers/built-in.o: In function `pool_preresume':
dm-thin.c:(.text+0x207863): undefined reference to `__udivdi3'

I assume that CONFIG_LDBAF is not set and I think this is caused by
commit ebf5d9e0425c ("Non power of 2 blocksize support is needed to
properly align thinp IO") from the device-mapper tree.

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/