From e1b6e1865750ca9430051abedc6c23e88a8679ef Mon Sep 17 00:00:00 2001
From: Michael Kerrisk <mtk.manpages@gmail.com>
Date: Wed, 14 May 2014 06:12:13 +0200
Subject: [PATCH] clone.2: ERRORS: add cross-reference to fork(2) for
 explanation of EAGAIN

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
---
 man2/clone.2 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/man2/clone.2 b/man2/clone.2
index 9e3fd804e..874c0109c 100644
--- a/man2/clone.2
+++ b/man2/clone.2
@@ -887,7 +887,8 @@ will be set appropriately.
 .SH ERRORS
 .TP
 .B EAGAIN
-Too many processes are already running.
+Too many processes are already running; see
+.BR fork (2).
 .TP
 .B EINVAL
 .B CLONE_SIGHAND