manpages: mention NSS in new[ug]idmap manpages

Closes #328

Signed-off-by: Serge Hallyn <serge@hallyn.com>
This commit is contained in:
Serge Hallyn 2021-05-04 14:39:26 -05:00
parent 38c079366d
commit 186b1b7ac1
2 changed files with 4 additions and 2 deletions

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@ -88,7 +88,8 @@
<title>DESCRIPTION</title>
<para>
The <command>newgidmap</command> sets <filename>/proc/[pid]/gid_map</filename> based on its
command line arguments and the gids allowed in <filename>/etc/subgid</filename>.
command line arguments and the gids allowed (either in <filename>/etc/subgid</filename> or
through the configured NSS subid module).
Note that the root user is not exempted from the requirement for a valid
<filename>/etc/subgid</filename> entry.
</para>

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@ -88,7 +88,8 @@
<title>DESCRIPTION</title>
<para>
The <command>newuidmap</command> sets <filename>/proc/[pid]/uid_map</filename> based on its
command line arguments and the uids allowed in <filename>/etc/subuid</filename>.
command line arguments and the uids allowed (either in <filename>/etc/subuid</filename> or
through the configured NSS subid module).
Note that the root user is not exempted from the requirement for a valid
<filename>/etc/subuid</filename> entry.
</para>