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charset="utf-8" This isn't used outside act_api.c, but is called by tcf_dump_walker() prior to its definition. So move it upwards and make it static. Simultaneously, reorder the variable declarations so that they follow the networking "reverse Christmas tree" coding style. Signed-off-by: Vladimir Oltean Reviewed-by: Simon Horman Reviewed-by: Toke H=C3=B8iland-J=C3=B8rgensen --- include/net/act_api.h | 1 - net/sched/act_api.c | 89 +++++++++++++++++++++---------------------- 2 files changed, 44 insertions(+), 46 deletions(-) diff --git a/include/net/act_api.h b/include/net/act_api.h index 77ee0c657e2c..404df8557f6a 100644 --- a/include/net/act_api.h +++ b/include/net/act_api.h @@ -219,7 +219,6 @@ struct tc_action *tcf_action_init_1(struct net *net, st= ruct tcf_proto *tp, int tcf_action_dump(struct sk_buff *skb, struct tc_action *actions[], int = bind, int ref, bool terse); int tcf_action_dump_old(struct sk_buff *skb, struct tc_action *a, int, int= ); -int tcf_action_dump_1(struct sk_buff *skb, struct tc_action *a, int, int); =20 static inline void tcf_action_update_bstats(struct tc_action *a, struct sk_buff *skb) diff --git a/net/sched/act_api.c b/net/sched/act_api.c index 8e705b212c14..839790043256 100644 --- a/net/sched/act_api.c +++ b/net/sched/act_api.c @@ -504,6 +504,50 @@ tcf_action_dump_terse(struct sk_buff *skb, struct tc_a= ction *a, bool from_act) return -1; } =20 +static int +tcf_action_dump_1(struct sk_buff *skb, struct tc_action *a, int bind, int = ref) +{ + unsigned char *b =3D skb_tail_pointer(skb); + struct nlattr *nest; + int err =3D -EINVAL; + u32 flags; + + if (tcf_action_dump_terse(skb, a, false)) + goto nla_put_failure; + + if (a->hw_stats !=3D TCA_ACT_HW_STATS_ANY && + nla_put_bitfield32(skb, TCA_ACT_HW_STATS, + a->hw_stats, TCA_ACT_HW_STATS_ANY)) + goto nla_put_failure; + + if (a->used_hw_stats_valid && + nla_put_bitfield32(skb, TCA_ACT_USED_HW_STATS, + a->used_hw_stats, TCA_ACT_HW_STATS_ANY)) + goto nla_put_failure; + + flags =3D a->tcfa_flags & TCA_ACT_FLAGS_USER_MASK; + if (flags && + nla_put_bitfield32(skb, TCA_ACT_FLAGS, + flags, flags)) + goto nla_put_failure; + + if (nla_put_u32(skb, TCA_ACT_IN_HW_COUNT, a->in_hw_count)) + goto nla_put_failure; + + nest =3D nla_nest_start_noflag(skb, TCA_ACT_OPTIONS); + if (nest =3D=3D NULL) + goto nla_put_failure; + err =3D tcf_action_dump_old(skb, a, bind, ref); + if (err > 0) { + nla_nest_end(skb, nest); + return err; + } + +nla_put_failure: + nlmsg_trim(skb, b); + return -1; +} + static int tcf_dump_walker(struct tcf_idrinfo *idrinfo, struct sk_buff *sk= b, struct netlink_callback *cb) { @@ -1190,51 +1234,6 @@ tcf_action_dump_old(struct sk_buff *skb, struct tc_a= ction *a, int bind, int ref) return a->ops->dump(skb, a, bind, ref); } =20 -int -tcf_action_dump_1(struct sk_buff *skb, struct tc_action *a, int bind, int = ref) -{ - int err =3D -EINVAL; - unsigned char *b =3D skb_tail_pointer(skb); - struct nlattr *nest; - u32 flags; - - if (tcf_action_dump_terse(skb, a, false)) - goto nla_put_failure; - - if (a->hw_stats !=3D TCA_ACT_HW_STATS_ANY && - nla_put_bitfield32(skb, TCA_ACT_HW_STATS, - a->hw_stats, TCA_ACT_HW_STATS_ANY)) - goto nla_put_failure; - - if (a->used_hw_stats_valid && - nla_put_bitfield32(skb, TCA_ACT_USED_HW_STATS, - a->used_hw_stats, TCA_ACT_HW_STATS_ANY)) - goto nla_put_failure; - - flags =3D a->tcfa_flags & TCA_ACT_FLAGS_USER_MASK; - if (flags && - nla_put_bitfield32(skb, TCA_ACT_FLAGS, - flags, flags)) - goto nla_put_failure; - - if (nla_put_u32(skb, TCA_ACT_IN_HW_COUNT, a->in_hw_count)) - goto nla_put_failure; - - nest =3D nla_nest_start_noflag(skb, TCA_ACT_OPTIONS); - if (nest =3D=3D NULL) - goto nla_put_failure; - err =3D tcf_action_dump_old(skb, a, bind, ref); - if (err > 0) { - nla_nest_end(skb, nest); - return err; - } - -nla_put_failure: - nlmsg_trim(skb, b); - return -1; -} -EXPORT_SYMBOL(tcf_action_dump_1); - int tcf_action_dump(struct sk_buff *skb, struct tc_action *actions[], int bind, int ref, bool terse) { --=20 2.43.0