From 6f13cd197540af0bf5e87f87ab0e03548d9c5f64 Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Sat, 27 Apr 2019 23:27:39 +0000
Subject:  Doc fixes

---
 doc/s6-linux-init-umountall.html | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'doc/s6-linux-init-umountall.html')

diff --git a/doc/s6-linux-init-umountall.html b/doc/s6-linux-init-umountall.html
index c2402fd..2d1bf99 100644
--- a/doc/s6-linux-init-umountall.html
+++ b/doc/s6-linux-init-umountall.html
@@ -19,7 +19,7 @@
 <h1> The <tt>s6-linux-init-umountall</tt> program </h1>
 
 <p>
- <tt>s6-linux-init-umountall</tt> unmounts all the filesystems.
+ <tt>s6-linux-init-umountall</tt> unmounts all filesystems.
 </p>
 
 <h2> Interface </h2>
@@ -29,7 +29,7 @@
 </pre>
 
 <ul>
- <li> <tt>s6-linux-init-umountall</tt> unmounts all partitions according to <tt>/proc/mounts</tt>.
+ <li> <tt>s6-linux-init-umountall</tt> unmounts all filesystems according to <tt>/proc/mounts</tt>.
 It processes <tt>/proc/mounts</tt> in the reverse order, starting with the most recently mounted
 partition and ending with the root filesystem ("unmounting" the root filesystem means remounting
 it read-only). </li>
@@ -38,6 +38,13 @@ it read-only). </li>
 <tt>s6-linux-init-umountall</tt> still attempts to unmount all the other ones. </li>
 </ul>
 
+<h2> Exit codes </h2>
+
+<p>
+ <tt>s6-linux-init-umountall</tt> returns the number of errors it encountered
+when attempting to unmount all the filesystems listed in <tt>/proc/mounts</tt>.
+</p>
+
 <h2> Notes </h2>
 
 <ul>
-- 
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