Merge branch 'alpha' (alpha architecture patches)
Merge alpha architecture update from Michael Cree:
"The Alpha Maintainer, Matt Turner, is currently unavailable, so I have
collected up patches that have been posted to the linux-alpha mailing
list over the last couple of months, and are forwarding them to you in
the hope that you are prepared to accept them via me.
The patches by Al Viro and myself I have been running against kernels
for two months now so have had quite a bit of testing. All except one
patch were intended for the 3.5 kernel but because of Matt's
unavailability never got forwarded to you."
* emailed patches from Michael Cree <mcree@orcon.net.nz>: (9 commits)
alpha: Fix fall-out from disintegrating asm/system.h
Redefine ATOMIC_INIT and ATOMIC64_INIT to drop the casts
alpha: fix fpu.h usage in userspace
alpha/mm/fault.c: Port OOM changes to do_page_fault
alpha: take kernel_execve() out of entry.S
alpha: take a bunch of syscalls into osf_sys.c
alpha: Use new generic strncpy_from_user() and strnlen_user()
alpha: Wire up cross memory attach syscalls
alpha: Don't export SOCK_NONBLOCK to user space.