From: Li RongQing <roy.qing...@gmail.com> Check x->km.state with XFRM_STATE_ACQ only when state is not XFRM_STAT_VALID, not everytime
Signed-off-by: Li RongQing <roy.qing...@gmail.com> Signed-off-by: Steffen Klassert <steffen.klass...@secunet.com> --- net/xfrm/xfrm_input.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c index 459796a..1858a45f 100644 --- a/net/xfrm/xfrm_input.c +++ b/net/xfrm/xfrm_input.c @@ -239,13 +239,13 @@ int xfrm_input(struct sk_buff *skb, int nexthdr, __be32 spi, int encap_type) skb->sp->xvec[skb->sp->len++] = x; spin_lock(&x->lock); - if (unlikely(x->km.state == XFRM_STATE_ACQ)) { - XFRM_INC_STATS(net, LINUX_MIB_XFRMACQUIREERROR); - goto drop_unlock; - } if (unlikely(x->km.state != XFRM_STATE_VALID)) { - XFRM_INC_STATS(net, LINUX_MIB_XFRMINSTATEINVALID); + if (x->km.state == XFRM_STATE_ACQ) + XFRM_INC_STATS(net, LINUX_MIB_XFRMACQUIREERROR); + else + XFRM_INC_STATS(net, + LINUX_MIB_XFRMINSTATEINVALID); goto drop_unlock; } -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html