X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lttng-context-procname.c;h=5c1cd3a6b04f7bf23f16239cb2131dffa2f8c755;hb=e551c3ca109e47e2662f8c581ef6500125d9511e;hp=2efd3cd6e1fb9514884f93dc125d117013a515ff;hpb=13ab8b0a749053960f81a4924a3ed27775518f94;p=lttng-modules.git

diff --git a/lttng-context-procname.c b/lttng-context-procname.c
index 2efd3cd6..5c1cd3a6 100644
--- a/lttng-context-procname.c
+++ b/lttng-context-procname.c
@@ -51,6 +51,13 @@ void procname_record(struct lttng_ctx_field *field,
 	chan->ops->event_write(ctx, current->comm, sizeof(current->comm));
 }
 
+static
+void procname_get_value(struct lttng_ctx_field *field,
+		union lttng_ctx_value *value)
+{
+	value->str = current->comm;
+}
+
 int lttng_add_procname_to_ctx(struct lttng_ctx **ctx)
 {
 	struct lttng_ctx_field *field;
@@ -75,6 +82,8 @@ int lttng_add_procname_to_ctx(struct lttng_ctx **ctx)
 
 	field->get_size = procname_get_size;
 	field->record = procname_record;
+	field->get_value = procname_get_value;
+	lttng_context_update(*ctx);
 	wrapper_vmalloc_sync_all();
 	return 0;
 }