Introduce SCTP-MIB patch for FreeBSD.

This patch was already submitted to upstream.

Submitted by:	rrs

1 files changed, 34 insertions, 0 deletions

diff --git a/net-mgmt/net-snmp/files/patch-cache_handler.c b/net-mgmt/net-snmp/files/patch-cache_handler.c
new file mode 100644
index 000000000000..0bcb75fb057b
--- /dev/null
+++ b/net-mgmt/net-snmp/files/patch-cache_handler.c
@@ -0,0 +1,34 @@
+--- agent/helpers/cache_handler.c.orig	2009-01-25 22:40:13.000000000 +0900
++++ agent/helpers/cache_handler.c	2009-01-25 22:44:30.000000000 +0900
+@@ -173,6 +173,31 @@
+     return cache;
+ }
+ 
++/** frees a cache
++ */
++int
++netsnmp_cache_free(netsnmp_cache *cache)
++{
++    netsnmp_cache  *pos;
++
++    if (NULL == cache)
++        return SNMPERR_SUCCESS;
++
++    for (pos = cache_head; pos; pos = pos->next) {
++        if (pos == cache) {
++            snmp_log(LOG_WARNING, "not freeing cache (still in list)\n");
++            return SNMP_ERR_GENERR;
++        }
++    }
++
++    if (cache->rootoid)
++        free(cache->rootoid);
++
++    free(cache);
++
++    return SNMPERR_SUCCESS;
++}
++
+ /** callback function to call cache load function */
+ static void
+ _timer_reload(unsigned int regNo, void *clientargs)