3 files changed, 14 insertions, 0 deletions
diff --git a/modules/pam_limits/README b/modules/pam_limits/README
index ac37afe1..ab2b6545 100644
--- a/modules/pam_limits/README
+++ b/modules/pam_limits/README
@@ -42,6 +42,10 @@ Where:
 	- sigpending - max number of pending signals (Linux 2.6 and higher)
 	- msgqueue - max memory used by POSIX message queues (bytes) 
 	  (Linux 2.6 and higher)
+	- nice - max nice priority allowed to raise to. Nice levels 19..-20
+	  correspond to 0..39 values of this limit (Linux 2.6.12 and higher)
+	- rtprio - max realtime priority allowed for non-priviledged
+          processes (Linux 2.6.12 and higher)
 
 Note, if you specify a type of '-' but neglect to supply the item and
 value fields then the module will never enforce any limits on the
diff --git a/modules/pam_limits/limits.skel b/modules/pam_limits/limits.skel
index d805e0ce..c52778b1 100644
--- a/modules/pam_limits/limits.skel
+++ b/modules/pam_limits/limits.skel
@@ -33,6 +33,8 @@
 #        - locks - max number of file locks the user can hold
 #        - sigpending - max number of pending signals
 #        - msgqueue - max memory used by POSIX message queues (bytes)
+#        - nice - max nice priority allowed to raise to
+#        - rtprio - max realtime priority
 #
 #<domain>      <type>  <item>         <value>
 #
diff --git a/modules/pam_limits/pam_limits.c b/modules/pam_limits/pam_limits.c
index eec3917a..5909cb28 100644
--- a/modules/pam_limits/pam_limits.c
+++ b/modules/pam_limits/pam_limits.c
@@ -306,6 +306,14 @@ static void process_limit(int source, const char *lim_type,
     else if (strcmp(lim_item, "msgqueue") == 0)
 	limit_item = RLIMIT_MSGQUEUE;
 #endif
+#ifdef RLIMIT_NICE
+    else if (strcmp(lim_item, "nice") == 0)
+	limit_item = RLIMIT_NICE;
+#endif
+#ifdef RLIMIT_RTPRIO
+    else if (strcmp(lim_item, "rtprio") == 0)
+	limit_item = RLIMIT_RTPRIO;
+#endif
     else if (strcmp(lim_item, "maxlogins") == 0) {
 	limit_item = LIMIT_LOGIN;
 	pl->flag_numsyslogins = 0;