1 files changed, 18 insertions, 0 deletions
diff --git a/src/crimson/common/log.cc b/src/crimson/common/log.cc
new file mode 100644
index 00000000..6a57b233
--- /dev/null
+++ b/src/crimson/common/log.cc
@@ -0,0 +1,18 @@
+#include "log.h"
+
+static std::array<seastar::logger, ceph_subsys_get_num()> loggers{
+#define SUBSYS(name, log_level, gather_level) \
+  seastar::logger(#name),
+#define DEFAULT_SUBSYS(log_level, gather_level) \
+  seastar::logger("none"),
+  #include "common/subsys.h"
+#undef SUBSYS
+#undef DEFAULT_SUBSYS
+};
+
+namespace ceph {
+seastar::logger& get_logger(int subsys) {
+  assert(subsys < ceph_subsys_max);
+  return loggers[subsys];
+}
+}