diff options
Diffstat (limited to 'arch/powerpc/include/asm/kfence.h')
| -rw-r--r-- | arch/powerpc/include/asm/kfence.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/kfence.h b/arch/powerpc/include/asm/kfence.h index fab124ada1c7..f3a9476a71b3 100644 --- a/arch/powerpc/include/asm/kfence.h +++ b/arch/powerpc/include/asm/kfence.h @@ -10,6 +10,7 @@ #include <linux/mm.h> #include <asm/pgtable.h> +#include <asm/mmu.h> #ifdef CONFIG_PPC64_ELF_ABI_V1 #define ARCH_FUNC_PREFIX "." @@ -25,6 +26,10 @@ static inline void disable_kfence(void) static inline bool arch_kfence_init_pool(void) { +#ifdef CONFIG_PPC64 + if (!radix_enabled()) + return false; +#endif return !kfence_disabled; } #endif |