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| author |   Maxim Mikityanskiy <maximmi@mellanox.com> | 2021-01-19 14:08:12 +0200 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2021-01-22 20:41:29 -0800 |
| commit | 4dd78a73738afa92d33a226ec477b42938b31c83 (patch) | |
| tree | 26d3dcda7c39705fd87d21ad81e44c19eca9f95d /net/sched/sch_api.c | |
| parent | net: sched: Add multi-queue support to sch_tree_lock (diff) | |
| download | linux-dev-4dd78a73738afa92d33a226ec477b42938b31c83.tar.xz linux-dev-4dd78a73738afa92d33a226ec477b42938b31c83.zip | |
net: sched: Add extack to Qdisc_class_ops.delete
In a following commit, sch_htb will start using extack in the delete
class operation to pass hardware errors in offload mode. This commit
prepares for that by adding the extack parameter to this callback and
converting usage of the existing qdiscs.
Signed-off-by: Maxim Mikityanskiy <maximmi@mellanox.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/sched/sch_api.c')
| -rw-r--r-- | net/sched/sch_api.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c index 6fe4e5cc807c..e2e4353db8a7 100644 --- a/net/sched/sch_api.c +++ b/net/sched/sch_api.c @@ -1866,7 +1866,8 @@ static int tclass_notify(struct net *net, struct sk_buff *oskb, static int tclass_del_notify(struct net *net, const struct Qdisc_class_ops *cops, struct sk_buff *oskb, struct nlmsghdr *n, - struct Qdisc *q, unsigned long cl) + struct Qdisc *q, unsigned long cl, + struct netlink_ext_ack *extack) { u32 portid = oskb ? NETLINK_CB(oskb).portid : 0; struct sk_buff *skb; @@ -1885,7 +1886,7 @@ static int tclass_del_notify(struct net *net, return -EINVAL; } - err = cops->delete(q, cl); + err = cops->delete(q, cl, extack); if (err) { kfree_skb(skb); return err; @@ -2088,7 +2089,7 @@ static int tc_ctl_tclass(struct sk_buff *skb, struct nlmsghdr *n, goto out; break; case RTM_DELTCLASS: - err = tclass_del_notify(net, cops, skb, n, q, cl); + err = tclass_del_notify(net, cops, skb, n, q, cl, extack); /* Unbind the class with flilters with 0 */ tc_bind_tclass(q, portid, clid, 0); goto out; |