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| author | Djalal Harouni <tixxdz@opendz.org> | 2016-10-08 17:48:35 +0200 |
|---|---|---|
| committer | Djalal Harouni <tixxdz@opendz.org> | 2016-10-12 13:52:40 +0200 |
| commit | ac246d9868bd476297e2702e0a7ef52294f9cfa8 (patch) | |
| tree | 46f3c7d2dffd6ce05c922e07f5a8e9b664c89ba8 | |
| parent | 625d8769fa6394a302b024eaee45043e6eb0c87a (diff) | |
doc: minor hint about InaccessiblePaths= in regard of ProtectKernelTunables=
| -rw-r--r-- | man/systemd.exec.xml | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/man/systemd.exec.xml b/man/systemd.exec.xml index c46c0f6dd8..4a68695348 100644 --- a/man/systemd.exec.xml +++ b/man/systemd.exec.xml @@ -1046,7 +1046,10 @@ boot-time, with the <citerefentry><refentrytitle>sysctl.d</refentrytitle><manvolnum>5</manvolnum></citerefentry> mechanism. Almost no services need to write to these at runtime; it is hence recommended to turn this on for most services. For this setting the same restrictions regarding mount propagation and privileges apply as for - <varname>ReadOnlyPaths=</varname> and related calls, see above. Defaults to off.</para></listitem> + <varname>ReadOnlyPaths=</varname> and related calls, see above. Defaults to off. + Note that this option does not prevent kernel tuning through IPC interfaces and exeternal programs. However + <varname>InaccessiblePaths=</varname> can be used to make some IPC file system objects + inaccessible.</para></listitem> </varlistentry> <varlistentry> |