X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=include%2Flttng%2Fust-tracepoint-event.h;h=6c32249c9a8730021d2b7c9f77ea0d315b53c7ab;hb=5dadb547a77d4b03cd18908963d08c27b780b839;hp=88953108e65506573dc6740e54ab69f7323fdd1a;hpb=7ce6b21d2587810fa7a11cdf9b95b4a09c8cd907;p=lttng-ust.git

diff --git a/include/lttng/ust-tracepoint-event.h b/include/lttng/ust-tracepoint-event.h
index 88953108..6c32249c 100644
--- a/include/lttng/ust-tracepoint-event.h
+++ b/include/lttng/ust-tracepoint-event.h
@@ -385,8 +385,8 @@ size_t __event_get_size__##_provider##___##_name(size_t *__dynamic_len, _TP_ARGS
 		const void *__ctf_tmp_ptr = (_src);			       \
 		memcpy(__stack_data, &__ctf_tmp_ulong, sizeof(unsigned long)); \
 		__stack_data += sizeof(unsigned long);			       \
-		memcpy(__stack_data, &__ctf_tmp_ptr, sizeof(void **));	       \
-		__stack_data += sizeof(void **);			       \
+		memcpy(__stack_data, &__ctf_tmp_ptr, sizeof(void *));	       \
+		__stack_data += sizeof(void *);				       \
 	}
 
 #undef _ctf_sequence_encoded
@@ -397,16 +397,16 @@ size_t __event_get_size__##_provider##___##_name(size_t *__dynamic_len, _TP_ARGS
 		const void *__ctf_tmp_ptr = (_src);			       \
 		memcpy(__stack_data, &__ctf_tmp_ulong, sizeof(unsigned long)); \
 		__stack_data += sizeof(unsigned long);			       \
-		memcpy(__stack_data, &__ctf_tmp_ptr, sizeof(void **));	       \
-		__stack_data += sizeof(void **);			       \
+		memcpy(__stack_data, &__ctf_tmp_ptr, sizeof(void *));	       \
+		__stack_data += sizeof(void *);				       \
 	}
 
 #undef _ctf_string
 #define _ctf_string(_item, _src, _nowrite)				       \
 	{								       \
 		const void *__ctf_tmp_ptr = (_src);			       \
-		memcpy(__stack_data, &__ctf_tmp_ptr, sizeof(void **));	       \
-		__stack_data += sizeof(void **);			       \
+		memcpy(__stack_data, &__ctf_tmp_ptr, sizeof(void *));	       \
+		__stack_data += sizeof(void *);				       \
 	}
 
 #undef TP_ARGS
@@ -565,6 +565,13 @@ size_t __event_get_align__##_provider##___##_name(_TP_ARGS_PROTO(_args))      \
 #define _TP_SESSION_CHECK(session, csession)   1
 #endif /* TP_SESSION_CHECK */
 
+#undef _TP_IP_PARAM
+#ifdef TP_IP_PARAM
+#define _TP_IP_PARAM()		ip
+#else /* TP_IP_PARAM */
+#define _TP_IP_PARAM()		__builtin_return_address(0)
+#endif /* TP_IP_PARAM */
+
 /*
  * Using twice size for filter stack data to hold size and pointer for
  * each field (worse case). For integers, max size required is 64-bit.
@@ -621,7 +628,7 @@ void __event_probe__##_provider##___##_name(_TP_ARGS_DATA_PROTO(_args))	      \
 	__event_align = __event_get_align__##_provider##___##_name(_TP_ARGS_VAR(_args)); \
 	lib_ring_buffer_ctx_init(&__ctx, __chan->chan, __event, __event_len,  \
 				 __event_align, -1, __chan->handle);	      \
-	__ctx.ip = __builtin_return_address(0);				      \
+	__ctx.ip = _TP_IP_PARAM();					      \
 	__ret = __chan->ops->event_reserve(&__ctx, __event->id);	      \
 	if (__ret < 0)							      \
 		return;							      \