Linux 3.4.11 - 3.4.20

Conflicts:
	arch/alpha/include/asm/atomic.h
	arch/alpha/include/asm/fpu.h
	arch/alpha/include/asm/socket.h
	arch/alpha/kernel/process.c
	arch/cris/kernel/process.c
	arch/frv/kernel/process.c
	arch/h8300/kernel/process.c
	arch/ia64/kernel/process.c
	arch/m32r/kernel/process.c
	arch/m68k/include/asm/signal.h
	arch/m68k/kernel/process.c
	arch/mips/Makefile
	arch/mips/kernel/Makefile
	arch/mips/kernel/kgdb.c
	arch/mips/mm/gup.c
	arch/mn10300/Makefile
	arch/mn10300/kernel/process.c
	arch/parisc/include/asm/atomic.h
	arch/parisc/kernel/process.c
	arch/powerpc/include/asm/pci-bridge.h
	arch/powerpc/kernel/asm-offsets.c
	arch/powerpc/kernel/dbell.c
	arch/powerpc/kernel/entry_64.S
	arch/powerpc/kernel/process.c
	arch/powerpc/kernel/smp.c
	arch/powerpc/kernel/sysfs.c
	arch/powerpc/kernel/traps.c
	arch/powerpc/platforms/pseries/eeh.c
	arch/powerpc/sysdev/xics/icp-hv.c
	arch/s390/boot/compressed/vmlinux.lds.S
	arch/s390/include/asm/compat.h
	arch/s390/include/asm/ptrace.h
	arch/s390/kernel/compat_signal.c
	arch/s390/kernel/signal.c
	arch/s390/kernel/vmlinux.lds.S
	arch/s390/mm/gup.c
	arch/s390/oprofile/init.c
	arch/score/kernel/process.c
	arch/sparc/kernel/perf_event.c
	arch/sparc/kernel/sys_sparc_64.c
	arch/sparc/kernel/syscalls.S
	arch/sparc/mm/init_64.c
	arch/tile/Makefile
	drivers/usb/host/xhci-pci.c
	drivers/usb/host/xhci.c
	drivers/usb/host/xhci.h