Changeset 494f417 in mainline for uspace/srv/logger/namespace.c

Timestamp:

2012-08-16T11:58:46Z (12 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

7034b443

Parents:

eab3d04

Message:

Allow changing level of individual namespaces

File:

• uspace/srv/logger/namespace.c (modified) (2 diffs)

uspace/srv/logger/namespace.c

@@ -34 +34 @@
 #include <str.h>
 #include <stdio.h>
+#include <errno.h>
 #include "logger.h"
 
@@ -198 +199 @@
 }
 
+int namespace_change_level(logging_namespace_t *namespace, log_level_t level)
+{
+        if (level >= LVL_LIMIT)
+                return ERANGE;
+
+        fibril_mutex_lock(&namespace->guard);
+        namespace->level = level;
+        fibril_condvar_broadcast(&namespace->level_changed_cv);
+        fibril_mutex_unlock(&namespace->guard);
+
+        return EOK;
+}
+
+
 bool namespace_has_reader(logging_namespace_t *namespace, log_level_t level)
 {