Add PID context

[deliverable/lttng-modules.git] / probes / lttng-ftrace.c

diff --git a/probes/lttng-ftrace.c b/probes/lttng-ftrace.c
index ec086902892d644fcee8c57f70d78231cc4944f2..c18a4702c90be4d8df6ef06490b2445385ed7e4d 100644 (file)
--- a/probes/lttng-ftrace.c
+++ b/probes/lttng-ftrace.c
@@ -78,7 +78,7 @@ int lttng_create_ftrace_event(const char *name, struct ltt_event *event)
        fields[0].type.atype = atype_integer;
        fields[0].type.u.basic.integer.size = sizeof(unsigned long) * CHAR_BIT;
        fields[0].type.u.basic.integer.alignment = ltt_alignof(unsigned long) * CHAR_BIT;
-       fields[0].type.u.basic.integer.signedness = 0;
+       fields[0].type.u.basic.integer.signedness = is_signed_type(unsigned long);
        fields[0].type.u.basic.integer.reverse_byte_order = 0;
        fields[0].type.u.basic.integer.base = 16;
        fields[0].type.u.basic.integer.encoding = lttng_encode_none;
@@ -87,7 +87,7 @@ int lttng_create_ftrace_event(const char *name, struct ltt_event *event)
        fields[1].type.atype = atype_integer;
        fields[1].type.u.basic.integer.size = sizeof(unsigned long) * CHAR_BIT;
        fields[1].type.u.basic.integer.alignment = ltt_alignof(unsigned long) * CHAR_BIT;
-       fields[1].type.u.basic.integer.signedness = 0;
+       fields[1].type.u.basic.integer.signedness = is_signed_type(unsigned long);
        fields[1].type.u.basic.integer.reverse_byte_order = 0;
        fields[1].type.u.basic.integer.base = 16;
        fields[1].type.u.basic.integer.encoding = lttng_encode_none;