Leave non-specified top-level dirs out of the spec, and minor cleanups.
root. Usually writable, but this is
not required. Possibly a temporary
file system (<literal>tmpfs</literal>). Not shared with
root. Usually writable, but this is
not required. Possibly a temporary
file system (<literal>tmpfs</literal>). Not shared with
- other hosts (unless read-only). The
- administrator may create additional
- top-level subdirectories in this tree,
- if required and the name does not
- conflict with any of the directories
- listed below.</para></listitem>
+ other hosts (unless read-only).
+ </para></listitem>
</varlistentry>
<varlistentry>
</varlistentry>
<varlistentry>
System Partition, also see
<citerefentry><refentrytitle>systemd-boot-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>. This
directory is usually strictly local
System Partition, also see
<citerefentry><refentrytitle>systemd-boot-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>. This
directory is usually strictly local
- the host, and should be considered
+ to the host, and should be considered
read-only, except when a new kernel or
boot loader is installed. This
directory only exists on systems that
read-only, except when a new kernel or
boot loader is installed. This
directory only exists on systems that
system users. This directory and
possibly the directories contained
within it might only become available
system users. This directory and
possibly the directories contained
within it might only become available
- or writable in late boot or even on
- user login only. This directory might
- be placed on limited-functionality
+ or writable in late boot or even only
+ after user authentication. This directory
+ might be placed on limited-functionality
network file systems, hence
applications should not assume the
full set of file API is available on
network file systems, hence
applications should not assume the
full set of file API is available on
<listitem><para>The place for small
temporary files. This directory is
usually mounted as
<listitem><para>The place for small
temporary files. This directory is
usually mounted as
- <literal>tmpfs</literal> instance, and
+ a <literal>tmpfs</literal> instance, and
should hence not be used for larger
files. (Use
<filename>/var/tmp</filename> for
should hence not be used for larger
files. (Use
<filename>/var/tmp</filename> for
<term><filename>/dev</filename></term>
<listitem><para>The root directory for
device nodes. Usually this directory
<term><filename>/dev</filename></term>
<listitem><para>The root directory for
device nodes. Usually this directory
<literal>devtmpfs</literal> instance,
but might be of a different type in
sandboxed/containerized setups. This
<literal>devtmpfs</literal> instance,
but might be of a different type in
sandboxed/containerized setups. This
programs) or
<varname>$XDG_RUNTIME_DIR</varname>
(for user programs) instead of POSIX
programs) or
<varname>$XDG_RUNTIME_DIR</varname>
(for user programs) instead of POSIX
- shared memory segments, since they
+ shared memory segments, since those
directories are not world-writable and
hence not vulnerable to
security-sensitive name
directories are not world-writable and
hence not vulnerable to
security-sensitive name