diff options
Diffstat (limited to 'arch/powerpc/include/asm/thread_info.h')
| -rw-r--r-- | arch/powerpc/include/asm/thread_info.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/thread_info.h b/arch/powerpc/include/asm/thread_info.h index 8e1d0195ac36..488d5c4670ff 100644 --- a/arch/powerpc/include/asm/thread_info.h +++ b/arch/powerpc/include/asm/thread_info.h @@ -10,10 +10,15 @@ #define _ASM_POWERPC_THREAD_INFO_H #include <asm/asm-const.h> +#include <asm/page.h> #ifdef __KERNEL__ +#if defined(CONFIG_VMAP_STACK) && CONFIG_THREAD_SHIFT < PAGE_SHIFT +#define THREAD_SHIFT PAGE_SHIFT +#else #define THREAD_SHIFT CONFIG_THREAD_SHIFT +#endif #define THREAD_SIZE (1 << THREAD_SHIFT) |