---

yaml --- r: 233859 b: refs/heads/master c: 9ef0298 h: refs/heads/master i: 233857: be25f93 233855: 55d5931 v: v3
git-mirror · Mar 2, 2011 · 6d044f7 · 6d044f7
1 parent aa05b50
commit 6d044f7
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ff75f40f44ae9b79d520bf32a05d35af74a805c0
+refs/heads/master: 9ef0298a8e5730d9a46d640014c727f3b4152870
diff --git a/trunk/net/netfilter/nf_log.c b/trunk/net/netfilter/nf_log.c
@@ -85,6 +85,8 @@ EXPORT_SYMBOL(nf_log_unregister);
 
 int nf_log_bind_pf(u_int8_t pf, const struct nf_logger *logger)
 {
+	if (pf >= ARRAY_SIZE(nf_loggers))
+		return -EINVAL;
 	mutex_lock(&nf_log_mutex);
 	if (__find_logger(pf, logger->name) == NULL) {
 		mutex_unlock(&nf_log_mutex);
@@ -98,6 +100,8 @@ EXPORT_SYMBOL(nf_log_bind_pf);
 
 void nf_log_unbind_pf(u_int8_t pf)
 {
+	if (pf >= ARRAY_SIZE(nf_loggers))
+		return;
 	mutex_lock(&nf_log_mutex);
 	rcu_assign_pointer(nf_loggers[pf], NULL);
 	mutex_unlock(&nf_log_mutex);