cgroup: tiny log message tweak, say that we ignore one kind of failure

diff --git a/src/core/cgroup.c b/src/core/cgroup.c
index 3927d6df85024c274413df8b8da3f39eb5075b7a..adc3e4ab2dde76ccf5f3ed98ef5ae1ea35b0d758 100644 (file)
--- a/src/core/cgroup.c
+++ b/src/core/cgroup.c
@@ -2040,7 +2040,7 @@ static int on_cgroup_empty_event(sd_event_source *s, void *userdata) {
                 /* More stuff queued, let's make sure we remain enabled */
                 r = sd_event_source_set_enabled(s, SD_EVENT_ONESHOT);
                 if (r < 0)
-                        log_debug_errno(r, "Failed to reenable cgroup empty event source: %m");
+                        log_debug_errno(r, "Failed to reenable cgroup empty event source, ignoring: %m");
         }
 
         unit_add_to_gc_queue(u);