[PATCH 4.19 087/120] net: sched: cls_api: Fix the the wrong parameter

Greg Kroah-Hartman
2021-07-26T16:20:20Z

From: Yajun Deng <yajun.deng@linux.dev>

[ Upstream commit 9d85a6f44bd5585761947f40f7821c9cd78a1bbe ]

The 4th parameter in tc_chain_notify() should be flags rather than seq.
Let's change it back correctly.

Fixes: 32a4f5ecd738 ("net: sched: introduce chain object to uapi")
Signed-off-by: Yajun Deng <yajun.deng@linux.dev>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
net/sched/cls_api.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 184c20b86393..4413aa8d4e82 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -1918,7 +1918,7 @@ replay:
break;
case RTM_GETCHAIN:
err = tc_chain_notify(chain, skb, n->nlmsg_seq,
- n->nlmsg_seq, n->nlmsg_type, true);
+ n->nlmsg_flags, n->nlmsg_type, true);
if (err < 0)
NL_SET_ERR_MSG(extack, "Failed to send chain notify message");
break;
--
2.30.2