From f4fb21c1515ca882514620b2dee31ef4246be565 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 4 Jan 2012 15:35:59 +0100
Subject: [PATCH] systemctl: shortcut log output for non-service, non-socket,
 non-mount, non-swap units

---
 src/logs-show.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/logs-show.c b/src/logs-show.c
index e28fe8fa..d44c50a2 100644
--- a/src/logs-show.c
+++ b/src/logs-show.c
@@ -350,6 +350,12 @@ int show_journal_by_service(
 
         assert(service);
 
+        if (!endswith(service, ".service") &&
+            !endswith(service, ".socket") &&
+            !endswith(service, ".mount") &&
+            !endswith(service, ".swap"))
+                return 0;
+
         if (n_columns <= 0)
                 n_columns = columns();
 
-- 
2.39.5