diff options
Diffstat (limited to 'net/sched/act_pedit.c')
| -rw-r--r-- | net/sched/act_pedit.c | 25 |
1 files changed, 10 insertions, 15 deletions
diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c index 7aa2dcd989f..be3f0f6875b 100644 --- a/net/sched/act_pedit.c +++ b/net/sched/act_pedit.c @@ -24,15 +24,8 @@ #include <net/tc_act/tc_pedit.h> #define PEDIT_TAB_MASK 15 -static struct tcf_common *tcf_pedit_ht[PEDIT_TAB_MASK + 1]; -static u32 pedit_idx_gen; -static DEFINE_RWLOCK(pedit_lock); - -static struct tcf_hashinfo pedit_hash_info = { - .htab = tcf_pedit_ht, - .hmask = PEDIT_TAB_MASK, - .lock = &pedit_lock, -}; + +static struct tcf_hashinfo pedit_hash_info; static const struct nla_policy pedit_policy[TCA_PEDIT_MAX + 1] = { [TCA_PEDIT_PARMS] = { .len = sizeof(struct tc_pedit) }, @@ -64,12 +57,11 @@ static int tcf_pedit_init(struct net *net, struct nlattr *nla, if (nla_len(tb[TCA_PEDIT_PARMS]) < sizeof(*parm) + ksize) return -EINVAL; - pc = tcf_hash_check(parm->index, a, bind, &pedit_hash_info); + pc = tcf_hash_check(parm->index, a, bind); if (!pc) { if (!parm->nkeys) return -EINVAL; - pc = tcf_hash_create(parm->index, est, a, sizeof(*p), bind, - &pedit_idx_gen, &pedit_hash_info); + pc = tcf_hash_create(parm->index, est, a, sizeof(*p), bind); if (IS_ERR(pc)) return PTR_ERR(pc); p = to_pedit(pc); @@ -84,7 +76,7 @@ static int tcf_pedit_init(struct net *net, struct nlattr *nla, ret = ACT_P_CREATED; } else { p = to_pedit(pc); - tcf_hash_release(pc, bind, &pedit_hash_info); + tcf_hash_release(pc, bind, a->ops->hinfo); if (bind) return 0; if (!ovr) @@ -108,7 +100,7 @@ static int tcf_pedit_init(struct net *net, struct nlattr *nla, memcpy(p->tcfp_keys, parm->keys, ksize); spin_unlock_bh(&p->tcf_lock); if (ret == ACT_P_CREATED) - tcf_hash_insert(pc, &pedit_hash_info); + tcf_hash_insert(pc, a->ops->hinfo); return ret; } @@ -240,7 +232,6 @@ static struct tc_action_ops act_pedit_ops = { .kind = "pedit", .hinfo = &pedit_hash_info, .type = TCA_ACT_PEDIT, - .capab = TCA_CAP_NONE, .owner = THIS_MODULE, .act = tcf_pedit, .dump = tcf_pedit_dump, @@ -254,11 +245,15 @@ MODULE_LICENSE("GPL"); static int __init pedit_init_module(void) { + int err = tcf_hashinfo_init(&pedit_hash_info, PEDIT_TAB_MASK); + if (err) + return err; return tcf_register_action(&act_pedit_ops); } static void __exit pedit_cleanup_module(void) { + tcf_hashinfo_destroy(&pedit_hash_info); tcf_unregister_action(&act_pedit_ops); } |