From: Arnaldo Carvalho de Melo <acme@mandriva.com>
Date: Tue, 21 Mar 2006 01:20:46 +0000 (-0800)
Subject: [DCCP] ackvec: Delete all the ack vector records in dccp_ackvec_free
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d5e9b2c737ecaedae66e3dffdd0d92d2a189ec5c;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

[DCCP] ackvec: Delete all the ack vector records in dccp_ackvec_free

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/dccp/ackvec.c b/net/dccp/ackvec.c
index b4ff14f3d4f8..5c76e81658cf 100644
--- a/net/dccp/ackvec.c
+++ b/net/dccp/ackvec.c
@@ -159,7 +159,17 @@ void dccp_ackvec_free(struct dccp_ackvec *av)
 {
 	if (unlikely(av == NULL))
 		return;
-	WARN_ON(!list_empty(&av->dccpav_records));
+
+	if (!list_empty(&av->dccpav_records)) {
+		struct dccp_ackvec_record *avr, *next;
+
+		list_for_each_entry_safe(avr, next, &av->dccpav_records,
+					 dccpavr_node) {
+			list_del_init(&avr->dccpavr_node);
+			dccp_ackvec_record_delete(avr);
+		}
+	}
+
 	kmem_cache_free(dccp_ackvec_slab, av);
 }