From 5301e3e117d88ef0967ce278912e54757f1a31a2 Mon Sep 17 00:00:00 2001 From: WANG Cong Date: Mon, 6 Oct 2014 17:21:54 -0700 Subject: [PATCH] net_sched: copy exts->type in tcf_exts_change() We need to copy exts->type when committing the change, otherwise it would be always 0. This is a quick fix for -net and -stable, for net-next tcf_exts will be removed. Fixes: commit 33be627159913b094bb578e83 ("net_sched: act: use standard struct list_head") Reported-by: Jamal Hadi Salim Cc: Jamal Hadi Salim Cc: John Fastabend Signed-off-by: Cong Wang Acked-by: Jamal Hadi Salim Signed-off-by: David S. Miller --- net/sched/cls_api.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index c28b0d327b12..4f4e08b0e2b7 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -549,6 +549,7 @@ void tcf_exts_change(struct tcf_proto *tp, struct tcf_exts *dst, tcf_tree_lock(tp); list_splice_init(&dst->actions, &tmp); list_splice(&src->actions, &dst->actions); + dst->type = src->type; tcf_tree_unlock(tp); tcf_action_destroy(&tmp, TCA_ACT_UNBIND); #endif -- 2.30.2