powerpc: use full 64 bit structure size instead of pt_regs
@@ -157,7 +157,7 @@ struct user_regs_struct_64 {
#endif /* defined(__arm__) || defined(__aarch64__) */
#if defined(__powerpc64__) || defined(__powerpc__)
-#define HEADERS_STRUCT struct pt_regs
+#define HEADERS_STRUCT struct user_regs_struct_64
struct user_regs_struct_32 {
uint32_t gpr[32];
uint32_t nip;
