FROMLIST: x86/mm: define ARCH_SUPPORTS_SPECULATIVE_PAGE_FAULT

Set ARCH_SUPPORTS_SPECULATIVE_PAGE_FAULT so that the speculative fault
handling code can be compiled on this architecture.

Signed-off-by: Michel Lespinasse <michel@lespinasse.org>
Link: https://lore.kernel.org/all/20220128131006.67712-8-michel@lespinasse.org/
Bug: 161210518
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: Ica804f098ea7c342a0749511d729470a0e978a2a
This commit is contained in:
Michel Lespinasse
2022-01-24 17:43:54 -08:00
committed by Todd Kjos
parent 67ad4ad4de
commit f4108b362f

View File

@@ -34,6 +34,7 @@ config X86_64
select SWIOTLB
select ARCH_HAS_ELFCORE_COMPAT
select ZONE_DMA32
select ARCH_SUPPORTS_SPECULATIVE_PAGE_FAULT
config FORCE_DYNAMIC_FTRACE
def_bool y