diff options
| -rw-r--r-- | arch/riscv/Kconfig | 2 | ||||
| -rw-r--r-- | arch/riscv/mm/kasan_init.c | 8 |
2 files changed, 10 insertions, 0 deletions
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 95a2a06acc6a..80e9b2ac34ab 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -414,7 +414,9 @@ config NUMA depends on SMP && MMU select ARCH_SUPPORTS_NUMA_BALANCING select GENERIC_ARCH_NUMA + select HAVE_SETUP_PER_CPU_AREA select NEED_PER_CPU_EMBED_FIRST_CHUNK + select NEED_PER_CPU_PAGE_FIRST_CHUNK select OF_NUMA select USE_PERCPU_NUMA_NODE_ID help diff --git a/arch/riscv/mm/kasan_init.c b/arch/riscv/mm/kasan_init.c index 5e39dcf23fdb..4c9a2c527f08 100644 --- a/arch/riscv/mm/kasan_init.c +++ b/arch/riscv/mm/kasan_init.c @@ -438,6 +438,14 @@ static void __init kasan_shallow_populate(void *start, void *end) kasan_shallow_populate_pgd(vaddr, vend); } +#ifdef CONFIG_KASAN_VMALLOC +void __init kasan_populate_early_vm_area_shadow(void *start, unsigned long size) +{ + kasan_populate(kasan_mem_to_shadow(start), + kasan_mem_to_shadow(start + size)); +} +#endif + static void __init create_tmp_mapping(void) { void *ptr; |