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-rw-r--r--lib/raindrops/linux.rb4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/raindrops/linux.rb b/lib/raindrops/linux.rb
index 6b084b0..0e30c20 100644
--- a/lib/raindrops/linux.rb
+++ b/lib/raindrops/linux.rb
@@ -1,4 +1,8 @@
 # -*- encoding: binary -*-
+
+# For reporting TCP ListenStats, users of older Linux kernels need to ensure
+# that the the "inet_diag" and "tcp_diag" kernel modules are loaded as they do
+# not autoload correctly
 module Raindrops::Linux
 
   # The standard proc path for active UNIX domain sockets, feel free to call