Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux

[pandora-kernel.git] / net / core / flow.c

diff --git a/net/core/flow.c b/net/core/flow.c
index 8ae42de..e318c7e 100644 (file)
--- a/net/core/flow.c
+++ b/net/core/flow.c
@@ -358,6 +358,18 @@ void flow_cache_flush(void)
        put_online_cpus();
 }
 
+static void flow_cache_flush_task(struct work_struct *work)
+{
+       flow_cache_flush();
+}
+
+static DECLARE_WORK(flow_cache_flush_work, flow_cache_flush_task);
+
+void flow_cache_flush_deferred(void)
+{
+       schedule_work(&flow_cache_flush_work);
+}
+
 static int __cpuinit flow_cache_cpu_prepare(struct flow_cache *fc, int cpu)
 {
        struct flow_cache_percpu *fcp = per_cpu_ptr(fc->percpu, cpu);