From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jason Wang Subject: [PATCH net-next] tun: add missing rcu annotation Date: Mon, 22 Jan 2018 10:55:38 +0800 Message-ID: <1516589738-21482-1-git-send-email-jasowang@redhat.com> Cc: Jason Wang , Daniel Borkmann To: netdev@vger.kernel.org, linux-kernel@vger.kernel.org Return-path: Received: from mx1.redhat.com ([209.132.183.28]:47127 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750928AbeAVCzm (ORCPT ); Sun, 21 Jan 2018 21:55:42 -0500 Sender: netdev-owner@vger.kernel.org List-ID: This patch fixes the following sparse warnings: drivers/net/tun.c:2241:15: error: incompatible types in comparison expression (different address spaces) Fixes: cd5681d7d890 ("tuntap: rename struct tun_steering_prog to struct tun_prog") Cc: Daniel Borkmann Signed-off-by: Jason Wang --- drivers/net/tun.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 6988746..2bc18b1 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -2225,7 +2225,8 @@ static void tun_prog_free(struct rcu_head *rcu) kfree(prog); } -static int __tun_set_ebpf(struct tun_struct *tun, struct tun_prog **prog_p, +static int __tun_set_ebpf(struct tun_struct *tun, + struct tun_prog __rcu **prog_p, struct bpf_prog *prog) { struct tun_prog *old, *new = NULL; -- 2.7.4