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| author | Quentin Monnet <quentin.monnet@netronome.com> | 2018-01-19 17:44:43 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-01-22 16:28:22 -0500 |
| commit | 41002038f946b36dd3b4a73f13d75e8730f81621 (patch) | |
| tree | ca4ca31f7ccbcf06def973200e66b4fa267d72e2 | |
| parent | 25a39f7f975c3c26a0052fbf9b59201c06744332 (diff) | |
| download | linux-41002038f946b36dd3b4a73f13d75e8730f81621.tar.gz linux-41002038f946b36dd3b4a73f13d75e8730f81621.tar.bz2 linux-41002038f946b36dd3b4a73f13d75e8730f81621.zip | |
net: sched: cls_flower: propagate extack support for filter offload
Propagate the extack pointer from the `->change()` classifier operation
to the function used for filter replacement in cls_flower. This makes it
possible to use netlink extack messages in the future at replacement
time for this filter, although it is not used at this point.
Signed-off-by: Quentin Monnet <quentin.monnet@netronome.com>
Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/sched/cls_flower.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c index c6ac4a612c4a..f675a92e1b66 100644 --- a/net/sched/cls_flower.c +++ b/net/sched/cls_flower.c @@ -235,7 +235,8 @@ static void fl_hw_destroy_filter(struct tcf_proto *tp, struct cls_fl_filter *f) static int fl_hw_replace_filter(struct tcf_proto *tp, struct flow_dissector *dissector, struct fl_flow_key *mask, - struct cls_fl_filter *f) + struct cls_fl_filter *f, + struct netlink_ext_ack *extack) { struct tc_cls_flower_offload cls_flower = {}; struct tcf_block *block = tp->chain->block; @@ -943,7 +944,8 @@ static int fl_change(struct net *net, struct sk_buff *in_skb, err = fl_hw_replace_filter(tp, &head->dissector, &mask.key, - fnew); + fnew, + extack); if (err) goto errout_idr; } |