Merge branch 'core/urgent' into x86/urgent, to pick up objtool fix

Signed-off-by: Ingo Molnar <mingo@kernel.org>

diff --cc arch/x86/kernel/cpu/common.c
Simple merge

diff --cc arch/x86/mm/numa_emulation.c
Simple merge

diff --cc arch/x86/mm/pageattr.c
Simple merge

diff --cc include/linux/compat.h
Simple merge

diff --cc tools/objtool/elf.c
Simple merge