diff options
| author | Jakub Kicinski <jakub.kicinski@netronome.com> | 2018-01-24 12:54:14 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-01-24 16:01:10 -0500 |
| commit | 34832e1c701553ed3eeefe5413fa93d185cff7f4 (patch) | |
| tree | c998b3e3e776474ab78bca103adccf3557db3b8b /include/net/pkt_cls.h | |
| parent | 715df5ecab0f22685930cb8bb0cc70ed8fb9279e (diff) | |
net: sched: prepare for reimplementation of tc_cls_common_offload_init()
Rename the tc_cls_common_offload_init() helper function to
tc_cls_common_offload_init_deprecated() and add a new implementation
which also takes flags argument. We will only set extack if flags
indicate that offload is forced (skip_sw) otherwise driver errors
should be ignored, as they don't influence the overall filter
installation.
Note that we need the tc_skip_hw() helper for new version, therefore
it is added later in the file.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/pkt_cls.h')
| -rw-r--r-- | include/net/pkt_cls.h | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h index 2f8f16a4d88e..08815fe9314d 100644 --- a/include/net/pkt_cls.h +++ b/include/net/pkt_cls.h @@ -606,9 +606,9 @@ struct tc_cls_common_offload { }; static inline void -tc_cls_common_offload_init(struct tc_cls_common_offload *cls_common, - const struct tcf_proto *tp, - struct netlink_ext_ack *extack) +tc_cls_common_offload_init_deprecated(struct tc_cls_common_offload *cls_common, + const struct tcf_proto *tp, + struct netlink_ext_ack *extack) { cls_common->chain_index = tp->chain->index; cls_common->protocol = tp->protocol; @@ -694,6 +694,18 @@ static inline bool tc_in_hw(u32 flags) return (flags & TCA_CLS_FLAGS_IN_HW) ? true : false; } +static inline void +tc_cls_common_offload_init(struct tc_cls_common_offload *cls_common, + const struct tcf_proto *tp, u32 flags, + struct netlink_ext_ack *extack) +{ + cls_common->chain_index = tp->chain->index; + cls_common->protocol = tp->protocol; + cls_common->prio = tp->prio; + if (tc_skip_sw(flags)) + cls_common->extack = extack; +} + enum tc_fl_command { TC_CLSFLOWER_REPLACE, TC_CLSFLOWER_DESTROY, |