diff options
| author | Alexander Aring <aring@mojatatu.com> | 2017-12-20 18:35:13 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-12-21 18:32:50 +0100 |
| commit | e63d7dfd2df7aa204849599c6f378e627e926657 (patch) | |
| tree | 6d6be497e9eb9556723580a9cb31cd42e6e5c20b /net/sched/sch_fifo.c | |
| parent | net: sched: sch_api: handle generic qdisc errors (diff) | |
| download | linux-e63d7dfd2df7aa204849599c6f378e627e926657.tar.xz linux-e63d7dfd2df7aa204849599c6f378e627e926657.zip | |
net: sched: sch: add extack for init callback
This patch adds extack support for init callback to prepare per-qdisc
specific changes for extack.
Cc: David Ahern <dsahern@gmail.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Alexander Aring <aring@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_fifo.c')
| -rw-r--r-- | net/sched/sch_fifo.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/net/sched/sch_fifo.c b/net/sched/sch_fifo.c index 1e37247656f8..a2d1c9f9b798 100644 --- a/net/sched/sch_fifo.c +++ b/net/sched/sch_fifo.c @@ -55,7 +55,8 @@ static int pfifo_tail_enqueue(struct sk_buff *skb, struct Qdisc *sch, return NET_XMIT_CN; } -static int fifo_init(struct Qdisc *sch, struct nlattr *opt) +static int fifo_init(struct Qdisc *sch, struct nlattr *opt, + struct netlink_ext_ack *extack) { bool bypass; bool is_bfifo = sch->ops == &bfifo_qdisc_ops; @@ -88,6 +89,11 @@ static int fifo_init(struct Qdisc *sch, struct nlattr *opt) return 0; } +static int fifo_change(struct Qdisc *sch, struct nlattr *opt) +{ + return fifo_init(sch, opt, NULL); +} + static int fifo_dump(struct Qdisc *sch, struct sk_buff *skb) { struct tc_fifo_qopt opt = { .limit = sch->limit }; @@ -108,7 +114,7 @@ struct Qdisc_ops pfifo_qdisc_ops __read_mostly = { .peek = qdisc_peek_head, .init = fifo_init, .reset = qdisc_reset_queue, - .change = fifo_init, + .change = fifo_change, .dump = fifo_dump, .owner = THIS_MODULE, }; @@ -122,7 +128,7 @@ struct Qdisc_ops bfifo_qdisc_ops __read_mostly = { .peek = qdisc_peek_head, .init = fifo_init, .reset = qdisc_reset_queue, - .change = fifo_init, + .change = fifo_change, .dump = fifo_dump, .owner = THIS_MODULE, }; @@ -136,7 +142,7 @@ struct Qdisc_ops pfifo_head_drop_qdisc_ops __read_mostly = { .peek = qdisc_peek_head, .init = fifo_init, .reset = qdisc_reset_queue, - .change = fifo_init, + .change = fifo_change, .dump = fifo_dump, .owner = THIS_MODULE, }; |