summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--lispref/os.texi3
1 files changed, 3 insertions, 0 deletions
diff --git a/lispref/os.texi b/lispref/os.texi
index d12c188ad47..caa02c94771 100644
--- a/lispref/os.texi
+++ b/lispref/os.texi
@@ -558,6 +558,9 @@ Hewlett-Packard operating system.
@item irix
Silicon Graphics Irix system.
+@item linux
+The free Linux operating system.
+
@item rtu
Masscomp RTU, UCB universe.