From 7c2905d1be9aa5782bd40e0f6691e4d40640ef42 Mon Sep 17 00:00:00 2001
From: Michael Kerrisk <mtk.manpages@gmail.com>
Date: Tue, 15 Apr 2014 12:17:40 +0200
Subject: [PATCH] proc.5: Document /proc/PID/personality

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
---
 man5/proc.5 | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/man5/proc.5 b/man5/proc.5
index a879a24f4..59bb8287b 100644
--- a/man5/proc.5
+++ b/man5/proc.5
@@ -1095,9 +1095,12 @@ The
 file is present only if the
 .B CONFIG_PROC_PAGE_MONITOR
 kernel configuration option is enabled.
-.\" FIXME /proc/[pid]/personality
-.\"	2.6.28
-.\"	commit 478307230810d7e2a753ed220db9066dfdf88718
+.TP
+.IR /proc/[pid]/personality " (since Linux 2.6.28)"
+.\" commit 478307230810d7e2a753ed220db9066dfdf88718
+This read-only file exposes the process's execution domain, as set by
+.BR personality (2).
+The value is displayed in hexadecimal notation.
 .TP
 .I /proc/[pid]/root
 UNIX and Linux support the idea of a per-process root of the