c1a2f7f0c064 ("mm: Allocate the mm_cpumask (mm->cpu_bitmap[]) dynamically based on nr_cpu_ids")
88aa7cc688d4 ("mm: introduce arg_lock to protect arg_start|end and env_start|end in mm_struct")
7e904a91bf60 ("efi: Use efi_mm in x86 as well as ARM")
dd84441a7971 ("x86/speculation: Use IBRS if available before calling into firmware")
d4667ca14261 ("Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip")