diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/powerpc/include/uapi/asm/signal.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/powerpc/include/uapi/asm/signal.h b/arch/powerpc/include/uapi/asm/signal.h index 04873dd311c2..a5dfe84f50ab 100644 --- a/arch/powerpc/include/uapi/asm/signal.h +++ b/arch/powerpc/include/uapi/asm/signal.h @@ -62,8 +62,13 @@ typedef struct { #define SA_RESTORER 0x04000000U +#ifdef __powerpc64__ +#define MINSIGSTKSZ 8192 +#define SIGSTKSZ 32768 +#else #define MINSIGSTKSZ 2048 #define SIGSTKSZ 8192 +#endif #include <asm-generic/signal-defs.h> @@ -86,7 +91,7 @@ struct sigaction { typedef struct sigaltstack { void __user *ss_sp; int ss_flags; - size_t ss_size; + __kernel_size_t ss_size; } stack_t; |