From b56a027638876133cbec63c0ee0262507aae713b Mon Sep 17 00:00:00 2001 From: zont Date: Tue, 18 Dec 2012 07:27:50 +0000 Subject: - Set memorylocked limit to 64Kb for default login class. This prevents unprivileged users to lock too much memory. - Set memorylocked limit to 64Mb for daemon login class. Some daemons such as amd(8) and watchdogd(8) calls mlockall(2) on startup, they are run from init(8) which uses daemon login class. - Set memorylocked limit to unlimited for root login class. Suggested by: avg Approved by: kib (mentor) MFC after: 1 week --- etc/login.conf | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/etc/login.conf b/etc/login.conf index c62687a..92826c4 100644 --- a/etc/login.conf +++ b/etc/login.conf @@ -32,7 +32,7 @@ default:\ :cputime=unlimited:\ :datasize=unlimited:\ :stacksize=unlimited:\ - :memorylocked=unlimited:\ + :memorylocked=64K:\ :memoryuse=unlimited:\ :filesize=unlimited:\ :coredumpsize=unlimited:\ @@ -59,6 +59,7 @@ xuser:\ staff:\ :tc=default: daemon:\ + :memorylocked=64M:\ :tc=default: news:\ :tc=default: @@ -72,6 +73,7 @@ dialer:\ # in preference to 'default'. root:\ :ignorenologin:\ + :memorylocked=unlimited:\ :tc=default: # -- cgit v1.1