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udev: avoid building selinux parts without have_selinux
[elogind.git]
/
man
/
sd_pid_get_session.xml
diff --git
a/man/sd_pid_get_session.xml
b/man/sd_pid_get_session.xml
index bd958046281af9a1952fb600ef8d816f7aced44e..94f533022263c1dd018a37370a2df690fca1cf06 100644
(file)
--- a/
man/sd_pid_get_session.xml
+++ b/
man/sd_pid_get_session.xml
@@
-113,6
+113,10
@@
fail. For processes not being part of a login session
and not being a shared process of a user this function
will fail.</para>
fail. For processes not being part of a login session
and not being a shared process of a user this function
will fail.</para>
+
+ <para>If the <literal>pid</literal> paramater of any
+ of these functions is passed as 0 the operation is
+ executed for the calling process.</para>
</refsect1>
<refsect1>
</refsect1>
<refsect1>