From 5ade353db4beb2d32b4de0106b40a407860ab0c7 Mon Sep 17 00:00:00 2001
From: Michael Kerrisk <mtk.manpages@gmail.com>
Date: Thu, 21 Sep 2017 15:02:06 +0200
Subject: [PATCH] memfd_create.2: Note the limit for size of 'name'

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

diff --git a/man2/memfd_create.2 b/man2/memfd_create.2
index 6c1c54a85..5f0920301 100644
--- a/man2/memfd_create.2
+++ b/man2/memfd_create.2
@@ -176,6 +176,9 @@ included unknown bits.
 .B EINVAL
 .I name
 was too long.
+(The limit is
+.\" NAME_MAX - strlen("memfd:")
+249 bytes, excluding the terminating null byte.)
 .TP
 .B EINVAL
 Both