diff options
Diffstat (limited to 'arch/riscv/include/asm/thread_info.h')
| -rw-r--r-- | arch/riscv/include/asm/thread_info.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/riscv/include/asm/thread_info.h b/arch/riscv/include/asm/thread_info.h index 60da0dcacf14..74d888c8d631 100644 --- a/arch/riscv/include/asm/thread_info.h +++ b/arch/riscv/include/asm/thread_info.h @@ -11,11 +11,17 @@ #include <asm/page.h> #include <linux/const.h> +#ifdef CONFIG_KASAN +#define KASAN_STACK_ORDER 1 +#else +#define KASAN_STACK_ORDER 0 +#endif + /* thread information allocation */ #ifdef CONFIG_64BIT -#define THREAD_SIZE_ORDER (2) +#define THREAD_SIZE_ORDER (2 + KASAN_STACK_ORDER) #else -#define THREAD_SIZE_ORDER (1) +#define THREAD_SIZE_ORDER (1 + KASAN_STACK_ORDER) #endif #define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER) |