1 files changed, 11 insertions, 2 deletions
diff --git a/src/pkg/runtime/linux/amd64/defs.h b/src/pkg/runtime/linux/amd64/defs.h
index 3e3d32f0d..70d63145c 100644
--- a/src/pkg/runtime/linux/amd64/defs.h
+++ b/src/pkg/runtime/linux/amd64/defs.h
@@ -58,6 +58,9 @@ enum {
 	BUS_OBJERR = 0x3,
 	SEGV_MAPERR = 0x1,
 	SEGV_ACCERR = 0x2,
+	ITIMER_REAL = 0,
+	ITIMER_VIRTUAL = 0x1,
+	ITIMER_PROF = 0x2,
 };
 
 // Types
@@ -88,9 +91,15 @@ struct Siginfo {
 	int32 si_signo;
 	int32 si_errno;
 	int32 si_code;
-	byte pad0[4];
+	byte pad_godefs_0[4];
 	byte _sifields[112];
 };
+
+typedef struct Itimerval Itimerval;
+struct Itimerval {
+	Timeval it_interval;
+	Timeval it_value;
+};
 #pragma pack off
 // godefs -f -m64 defs1.c
 
@@ -170,7 +179,7 @@ typedef struct Sigaltstack Sigaltstack;
 struct Sigaltstack {
 	void *ss_sp;
 	int32 ss_flags;
-	byte pad0[4];
+	byte pad_godefs_0[4];
 	uint64 ss_size;
 };