Changeset ebbc8a74 in mainline for uspace/srv/logger/namespace.c

Timestamp:

2012-08-16T15:44:27Z (13 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

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

Children:

d6ddeb7

Parents:

dc5aa568

Message:

Remove premature optimizations

File:

• uspace/srv/logger/namespace.c (modified) (5 diffs)

uspace/srv/logger/namespace.c

@@ -51 +51 @@
         fibril_mutex_t guard;
         size_t writers_count;
-        fibril_condvar_t level_changed_cv;
         FILE *logfile;
         log_level_t level;
@@ -135 +134 @@
 
         fibril_mutex_initialize(&namespace->guard);
-        fibril_condvar_initialize(&namespace->level_changed_cv);
         namespace->writers_count = 0;
         link_initialize(&namespace->link);
@@ -228 +226 @@
                 namespace->context[i].level = level;
         }
-        fibril_condvar_broadcast(&namespace->level_changed_cv);
         fibril_mutex_unlock(&namespace->guard);
 
@@ -277 +274 @@
                         namespace->context[i].level = new_level;
                         rc = EOK;
-                        fibril_condvar_broadcast(&namespace->level_changed_cv);
                         goto leave;
                 }
@@ -287 +283 @@
         return rc;
 }
-
-void namespace_wait_for_reader_change(logging_namespace_t *namespace, bool *has_reader_now)
-{
-        fibril_mutex_lock(&namespace->guard);
-        // FIXME: properly watch for state change
-        fibril_condvar_wait(&namespace->level_changed_cv, &namespace->guard);
-        *has_reader_now = true;
-        fibril_mutex_unlock(&namespace->guard);
-}
-
 
 void namespace_add_message(logging_namespace_t *namespace, const char *message, sysarg_t context, log_level_t level)