From 58a80cd4f00b2efd343b2602364752e788aa7efe Mon Sep 17 00:00:00 2001
From: Michael Kerrisk <mtk.manpages@gmail.com>
Date: Tue, 8 Mar 2016 19:23:07 +0100
Subject: [PATCH] epoll.7: Mention that epoll info is available via
 /proc/PID/fdinfo

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
---
 man7/epoll.7 | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/man7/epoll.7 b/man7/epoll.7
index 94be6ed34..2bf27e94f 100644
--- a/man7/epoll.7
+++ b/man7/epoll.7
@@ -574,6 +574,15 @@ mechanisms, for example, FreeBSD has
 .IR kqueue ,
 and Solaris has
 .IR /dev/poll .
+.SH NOTES
+The set of file descriptors that is being monitored via
+an epoll file descriptor can be viewed via the entry for
+the epoll file descriptor in the process's
+.IR /proc/[pid]/fdinfo
+directory.
+See
+.BR proc (5)
+for further details.
 .SH SEE ALSO
 .BR epoll_create (2),
 .BR epoll_create1 (2),