diff options
Diffstat (limited to 'net/sched/act_api.c')
-rw-r--r-- | net/sched/act_api.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/net/sched/act_api.c b/net/sched/act_api.c index cd69a6afcf88..00bf7d2b0bdd 100644 --- a/net/sched/act_api.c +++ b/net/sched/act_api.c @@ -337,9 +337,8 @@ bool tcf_idr_check(struct tc_action_net *tn, u32 index, struct tc_action **a, } EXPORT_SYMBOL(tcf_idr_check); -int tcf_idr_delete_index(struct tc_action_net *tn, u32 index) +static int tcf_idr_delete_index(struct tcf_idrinfo *idrinfo, u32 index) { - struct tcf_idrinfo *idrinfo = tn->idrinfo; struct tc_action *p; int ret = 0; @@ -370,7 +369,6 @@ int tcf_idr_delete_index(struct tc_action_net *tn, u32 index) spin_unlock(&idrinfo->lock); return ret; } -EXPORT_SYMBOL(tcf_idr_delete_index); int tcf_idr_create(struct tc_action_net *tn, u32 index, struct nlattr *est, struct tc_action **a, const struct tc_action_ops *ops, @@ -1182,24 +1180,25 @@ err_out: static int tcf_action_delete(struct net *net, struct tc_action *actions[], struct netlink_ext_ack *extack) { - u32 act_index; - int ret, i; + int i; for (i = 0; i < TCA_ACT_MAX_PRIO && actions[i]; i++) { struct tc_action *a = actions[i]; const struct tc_action_ops *ops = a->ops; - /* Actions can be deleted concurrently so we must save their * type and id to search again after reference is released. */ - act_index = a->tcfa_index; + struct tcf_idrinfo *idrinfo = a->idrinfo; + u32 act_index = a->tcfa_index; if (tcf_action_put(a)) { /* last reference, action was deleted concurrently */ module_put(ops->owner); } else { + int ret; + /* now do the delete */ - ret = ops->delete(net, act_index); + ret = tcf_idr_delete_index(idrinfo, act_index); if (ret < 0) return ret; } |