From 1d0ebfe7c9621d43804e9ce9f2b898541a7d9652 Mon Sep 17 00:00:00 2001 From: "Figo.zhang" Date: Mon, 8 Jun 2009 00:40:35 -0700 Subject: [PATCH] net pkgen.c:fix no need for check vfree() does its own 'NULL' check, so no need for check before calling it. Signed-off-by: Figo.zhang Signed-off-by: David S. Miller --- net/core/pktgen.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/net/core/pktgen.c b/net/core/pktgen.c index b8ccd3c88d6..19b8c20e98a 100644 --- a/net/core/pktgen.c +++ b/net/core/pktgen.c @@ -3691,8 +3691,7 @@ out1: #ifdef CONFIG_XFRM free_SAs(pkt_dev); #endif - if (pkt_dev->flows) - vfree(pkt_dev->flows); + vfree(pkt_dev->flows); kfree(pkt_dev); return err; } @@ -3791,8 +3790,7 @@ static int pktgen_remove_device(struct pktgen_thread *t, #ifdef CONFIG_XFRM free_SAs(pkt_dev); #endif - if (pkt_dev->flows) - vfree(pkt_dev->flows); + vfree(pkt_dev->flows); kfree(pkt_dev); return 0; } -- 2.20.1