From fa433b9e2fa1a00e13df36a8b709ffda9e3e715b Mon Sep 17 00:00:00 2001
From: Thorsten Kukuk <kukuk@thkukuk.de>
Date: Tue, 7 Jun 2005 07:41:23 +0000
Subject: Relevant BUGIDs: Novell #81690

Purpose of commit: bugfix

Commit summary:
---------------

If the process priority is not specified in the limits.conf file,
pam_limits should not reset the current one to zero.
---
 modules/pam_limits/pam_limits.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'modules/pam_limits/pam_limits.c')

diff --git a/modules/pam_limits/pam_limits.c b/modules/pam_limits/pam_limits.c
index f7b228b8..eec3917a 100644
--- a/modules/pam_limits/pam_limits.c
+++ b/modules/pam_limits/pam_limits.c
@@ -248,7 +248,10 @@ static int init_limits(struct pam_limit_s *pl)
 	}
     }
 
-    pl->priority = 0;
+    errno = 0;
+    pl->priority = getpriority (PRIO_PROCESS, 0);
+    if (pl->priority == -1 && errno != 0)
+      retval = !PAM_SUCCESS;
     pl->login_limit = -2;
     pl->login_limit_def = LIMITS_DEF_NONE;
 
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