From 586f2eb416f4271444e807b96346df3d30e8dfb5 Mon Sep 17 00:00:00 2001 From: Li RongQing Date: Thu, 30 Apr 2015 17:13:41 +0800 Subject: xfrm: remove the unnecessary checking before call xfrm_pol_hold xfrm_pol_hold will check its input with NULL Signed-off-by: Li RongQing Signed-off-by: Steffen Klassert --- net/xfrm/xfrm_policy.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'net/xfrm') diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index c4c47f337a3a..435bc0dc7630 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -1127,8 +1127,8 @@ static struct xfrm_policy *xfrm_policy_lookup_bytype(struct net *net, u8 type, break; } } - if (ret) - xfrm_pol_hold(ret); + + xfrm_pol_hold(ret); fail: read_unlock_bh(&net->xfrm.xfrm_policy_lock); @@ -3211,8 +3211,7 @@ static struct xfrm_policy *xfrm_migrate_policy_find(const struct xfrm_selector * } } - if (ret) - xfrm_pol_hold(ret); + xfrm_pol_hold(ret); read_unlock_bh(&net->xfrm.xfrm_policy_lock); -- cgit v1.2.3