From 50a561900e66a03f5127edac57487079bc0b8201 Mon Sep 17 00:00:00 2001 From: Alexander Aring Date: Thu, 18 Jan 2018 11:20:52 -0500 Subject: net: sched: cls: add extack support for tcf_exts_validate The tcf_exts_validate function calls the act api change callback. For preparing extack support for act api, this patch adds the extack as parameter for this function which is common used in cls implementations. Furthermore the tcf_exts_validate will call action init callback which prepares the TC action subsystem for extack support. Cc: David Ahern Signed-off-by: Alexander Aring Acked-by: Jiri Pirko Signed-off-by: David S. Miller --- net/sched/cls_flower.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'net/sched/cls_flower.c') diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c index 7d92bbeeba54..8235ed9143c4 100644 --- a/net/sched/cls_flower.c +++ b/net/sched/cls_flower.c @@ -827,11 +827,12 @@ static int fl_check_assign_mask(struct cls_fl_head *head, static int fl_set_parms(struct net *net, struct tcf_proto *tp, struct cls_fl_filter *f, struct fl_flow_mask *mask, unsigned long base, struct nlattr **tb, - struct nlattr *est, bool ovr) + struct nlattr *est, bool ovr, + struct netlink_ext_ack *extack) { int err; - err = tcf_exts_validate(net, tp, tb, est, &f->exts, ovr); + err = tcf_exts_validate(net, tp, tb, est, &f->exts, ovr, extack); if (err < 0) return err; @@ -916,7 +917,8 @@ static int fl_change(struct net *net, struct sk_buff *in_skb, } } - err = fl_set_parms(net, tp, fnew, &mask, base, tb, tca[TCA_RATE], ovr); + err = fl_set_parms(net, tp, fnew, &mask, base, tb, tca[TCA_RATE], ovr, + extack); if (err) goto errout_idr; -- cgit v1.2.3