Revert "Revert "logging: add log level cache""
This reverts commit 7f1fb3ea817578f3f2f63e8065aa50f8355caa3b - slightly
amended with the new log_cache_enalbe() function. The cache is hence
disabled by default, and applications can enable it, if they wish to
benefit from it.
Reason for the original revert was: some fallout expected due to log
manipulation in test code
Change-Id: I539872fc9e3c50b407e6bc388f1e091fa2c826c3
diff --git a/src/core/libosmocore.map b/src/core/libosmocore.map
index 072efee..fb294ba 100644
--- a/src/core/libosmocore.map
+++ b/src/core/libosmocore.map
@@ -58,6 +58,8 @@
log_add_target;
log_category_name;
log_check_level;
+log_cache_enable;
+log_cache_update;
log_del_target;
log_enable_multithread;
log_fini;