X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fcore%2Fflow.c;h=051430545a05364bb9864df299c93130edaa626a;hb=40b77c943468236c6dfad3e7b94348fe70c70331;hp=d137f971f97db39c702533d54550b68783550364;hpb=2fd8507d14ef7af3ae05316b3277044cf6daa381;p=linux-2.6

diff --git a/net/core/flow.c b/net/core/flow.c
index d137f971f9..051430545a 100644
--- a/net/core/flow.c
+++ b/net/core/flow.c
@@ -231,22 +231,16 @@ nocache:
 
 		err = resolver(key, family, dir, &obj, &obj_ref);
 
-		if (fle) {
-			if (err) {
-				/* Force security policy check on next lookup */
-				*head = fle->next;
-				flow_entry_kill(cpu, fle);
-			} else {
-				fle->genid = atomic_read(&flow_cache_genid);
-
-				if (fle->object)
-					atomic_dec(fle->object_ref);
-
-				fle->object = obj;
-				fle->object_ref = obj_ref;
-				if (obj)
-					atomic_inc(fle->object_ref);
-			}
+		if (fle && !err) {
+			fle->genid = atomic_read(&flow_cache_genid);
+
+			if (fle->object)
+				atomic_dec(fle->object_ref);
+
+			fle->object = obj;
+			fle->object_ref = obj_ref;
+			if (obj)
+				atomic_inc(fle->object_ref);
 		}
 		local_bh_enable();
 
@@ -344,7 +338,7 @@ static int flow_cache_cpu(struct notifier_block *nfb,
 			  unsigned long action,
 			  void *hcpu)
 {
-	if (action == CPU_DEAD)
+	if (action == CPU_DEAD || action == CPU_DEAD_FROZEN)
 		__flow_cache_shrink((unsigned long)hcpu, 0);
 	return NOTIFY_OK;
 }