X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=lttng-context-nice.c;h=a8823c4259c2ed7c3ca7f81a4aa3cc301fdf5122;hb=7299e758b109db074589f7879ae631b27c25dc05;hp=c447ce6f43497e62ee28e8061f8fdac6f69930f7;hpb=886d51a3d7ed5fa6b41d7f19b3e14ae6c535a44c;p=lttng-modules.git

diff --git a/lttng-context-nice.c b/lttng-context-nice.c
index c447ce6f..a8823c42 100644
--- a/lttng-context-nice.c
+++ b/lttng-context-nice.c
@@ -23,10 +23,10 @@
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/sched.h>
-#include "lttng-events.h"
-#include "wrapper/ringbuffer/frontend_types.h"
-#include "wrapper/vmalloc.h"
-#include "lttng-tracer.h"
+#include <lttng-events.h>
+#include <wrapper/ringbuffer/frontend_types.h>
+#include <wrapper/vmalloc.h>
+#include <lttng-tracer.h>
 
 static
 size_t nice_get_size(size_t offset)
@@ -50,6 +50,14 @@ void nice_record(struct lttng_ctx_field *field,
 	chan->ops->event_write(ctx, &nice, sizeof(nice));
 }
 
+static
+void nice_get_value(struct lttng_ctx_field *field,
+		struct lttng_probe_ctx *lttng_probe_ctx,
+		union lttng_ctx_value *value)
+{
+	value->s64 = task_nice(current);
+}
+
 int lttng_add_nice_to_ctx(struct lttng_ctx **ctx)
 {
 	struct lttng_ctx_field *field;
@@ -65,17 +73,15 @@ int lttng_add_nice_to_ctx(struct lttng_ctx **ctx)
 	field->event_field.type.atype = atype_integer;
 	field->event_field.type.u.basic.integer.size = sizeof(int) * CHAR_BIT;
 	field->event_field.type.u.basic.integer.alignment = lttng_alignof(int) * CHAR_BIT;
-	field->event_field.type.u.basic.integer.signedness = is_signed_type(int);
+	field->event_field.type.u.basic.integer.signedness = lttng_is_signed_type(int);
 	field->event_field.type.u.basic.integer.reverse_byte_order = 0;
 	field->event_field.type.u.basic.integer.base = 10;
 	field->event_field.type.u.basic.integer.encoding = lttng_encode_none;
 	field->get_size = nice_get_size;
 	field->record = nice_record;
+	field->get_value = nice_get_value;
+	lttng_context_update(*ctx);
 	wrapper_vmalloc_sync_all();
 	return 0;
 }
 EXPORT_SYMBOL_GPL(lttng_add_nice_to_ctx);
-
-MODULE_LICENSE("GPL and additional rights");
-MODULE_AUTHOR("Mathieu Desnoyers");
-MODULE_DESCRIPTION("Linux Trace Toolkit Nice Context");