Merge branch 'perf/core' into perf/probes

[pandora-kernel.git] / kernel / trace / trace_export.c

diff --git a/kernel/trace/trace_export.c b/kernel/trace/trace_export.c
index ed7d480..934d81f 100644 (file)
--- a/kernel/trace/trace_export.c
+++ b/kernel/trace/trace_export.c
@@ -66,44 +66,47 @@ static void __used ____ftrace_check_##name(void)            \
 #undef __field
 #define __field(type, item)                                            \
        ret = trace_seq_printf(s, "\tfield:" #type " " #item ";\t"      \
-                              "offset:%zu;\tsize:%zu;\n",              \
+                              "offset:%zu;\tsize:%zu;\tsigned:%u;\n",  \
                               offsetof(typeof(field), item),           \
-                              sizeof(field.item));                     \
+                              sizeof(field.item), is_signed_type(type)); \
        if (!ret)                                                       \
                return 0;
 
 #undef __field_desc
 #define __field_desc(type, container, item)                            \
        ret = trace_seq_printf(s, "\tfield:" #type " " #item ";\t"      \
-                              "offset:%zu;\tsize:%zu;\n",              \
+                              "offset:%zu;\tsize:%zu;\tsigned:%u;\n",  \
                               offsetof(typeof(field), container.item), \
-                              sizeof(field.container.item));           \
+                              sizeof(field.container.item),            \
+                              is_signed_type(type));                   \
        if (!ret)                                                       \
                return 0;
 
 #undef __array
 #define __array(type, item, len)                                       \
        ret = trace_seq_printf(s, "\tfield:" #type " " #item "[" #len "];\t" \
-                              "offset:%zu;\tsize:%zu;\n",              \
-                              offsetof(typeof(field), item),   \
-                              sizeof(field.item));             \
+                              "offset:%zu;\tsize:%zu;\tsigned:%u;\n",  \
+                              offsetof(typeof(field), item),           \
+                              sizeof(field.item), is_signed_type(type)); \
        if (!ret)                                                       \
                return 0;
 
 #undef __array_desc
 #define __array_desc(type, container, item, len)                       \
        ret = trace_seq_printf(s, "\tfield:" #type " " #item "[" #len "];\t" \
-                              "offset:%zu;\tsize:%zu;\n",              \
+                              "offset:%zu;\tsize:%zu;\tsigned:%u;\n",  \
                               offsetof(typeof(field), container.item), \
-                              sizeof(field.container.item));           \
+                              sizeof(field.container.item),            \
+                              is_signed_type(type));                   \
        if (!ret)                                                       \
                return 0;
 
 #undef __dynamic_array
 #define __dynamic_array(type, item)                                    \
        ret = trace_seq_printf(s, "\tfield:" #type " " #item ";\t"      \
-                              "offset:%zu;\tsize:0;\n",                \
-                              offsetof(typeof(field), item));          \
+                              "offset:%zu;\tsize:0;\tsigned:%u;\n",    \
+                              offsetof(typeof(field), item),           \
+                              is_signed_type(type));                   \
        if (!ret)                                                       \
                return 0;