log: add helper set sets log level in all realms

Prompted-by: #17903
2020-12-09 18:26:17 +01:00
parent eef34a1d8f
commit 1c36b8bf53
2 changed files with 8 additions and 2 deletions
@@ -44,10 +44,17 @@ typedef enum LogTarget{
 #define ERRNO_VALUE(val)                    (abs(val) & 255)

 void log_set_target(LogTarget target);
+
 void log_set_max_level_realm(LogRealm realm, int level);
+
 #define log_set_max_level(level)                \
        log_set_max_level_realm(LOG_REALM, (level))

+static inline void log_set_max_level_all_realms(int level) {
+        for (LogRealm realm = 0; realm < _LOG_REALM_MAX; realm++)
+                log_set_max_level_realm(realm, level);
+}
+
 void log_set_facility(int facility);

 int log_set_target_from_string(const char *e);