From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 8 Dec 2022 11:46:24 +0000 (+0100)
Subject: man: add doc for new --in-memory switch of systemd-dissect
X-Git-Tag: v253-rc1~332^2~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=e7e2fbdd60e9f3d452b80f48e3d0029f5c1dc827;p=thirdparty%2Fsystemd.git

man: add doc for new --in-memory switch of systemd-dissect
---

diff --git a/man/systemd-dissect.xml b/man/systemd-dissect.xml
index 8c6211b601d..1461d98fea0 100644
--- a/man/systemd-dissect.xml
+++ b/man/systemd-dissect.xml
@@ -320,6 +320,15 @@
         systems. If <literal>all</literal> discarding is unconditionally enabled.</para></listitem>
       </varlistentry>
 
+      <varlistentry>
+        <term><option>--in-memory</option></term>
+
+        <listitem><para>If specified an in-memory copy of the specified disk image is used. This may be used
+        to operate with write-access on a (possibly read-only) image, without actually modifying the original
+        file. This may also be used in order to operate on a disk image without keeping the originating file
+        system busy, in order to allow it to be unmounted.</para></listitem>
+      </varlistentry>
+
       <varlistentry>
         <term><option>--root-hash=</option></term>
         <term><option>--root-hash-sig=</option></term>