Hi "Frédéric,

After merging the bkl-procfs tree, today's linux-next build (powerpc
ppc64_defconfig) failed like this:

net/sunrpc/cache.c: In function 'cache_ioctl_procfs':
net/sunrpc/cache.c:1355: error: implicit declaration of function 'lock_kernel'
net/sunrpc/cache.c:1359: error: implicit declaration of function 'unlock_kernel'

Caused by commit 64ef834551d7696f54553d7608eba80a5a800e77 ("procfs: Push
down the bkl from ioctl").  Forgot to include linux/smp_lock.h?  See
Documentation/SubmitChecklist Rule #1.

I have dropped the bkl-procfs tree for today.
-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/