diff options
Diffstat (limited to 'net/sched/act_gact.c')
| -rw-r--r-- | net/sched/act_gact.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/net/sched/act_gact.c b/net/sched/act_gact.c index fd2b3cf..af5641c 100644 --- a/net/sched/act_gact.c +++ b/net/sched/act_gact.c @@ -24,15 +24,8 @@ #include <net/tc_act/tc_gact.h> #define GACT_TAB_MASK 15 -static struct tcf_common *tcf_gact_ht[GACT_TAB_MASK + 1]; static u32 gact_idx_gen; -static DEFINE_RWLOCK(gact_lock); - -static struct tcf_hashinfo gact_hash_info = { - .htab = tcf_gact_ht, - .hmask = GACT_TAB_MASK, - .lock = &gact_lock, -}; +static struct tcf_hashinfo gact_hash_info; #ifdef CONFIG_GACT_PROB static int gact_net_rand(struct tcf_gact *gact) @@ -102,10 +95,11 @@ static int tcf_gact_init(struct net *net, struct nlattr *nla, return PTR_ERR(pc); ret = ACT_P_CREATED; } else { - if (!ovr) { - tcf_hash_release(pc, bind, &gact_hash_info); + if (bind)/* dont override defaults */ + return 0; + tcf_hash_release(pc, bind, &gact_hash_info); + if (!ovr) return -EEXIST; - } } gact = to_gact(pc); @@ -206,9 +200,7 @@ static struct tc_action_ops act_gact_ops = { .act = tcf_gact, .dump = tcf_gact_dump, .cleanup = tcf_gact_cleanup, - .lookup = tcf_hash_search, .init = tcf_gact_init, - .walk = tcf_generic_walker }; MODULE_AUTHOR("Jamal Hadi Salim(2002-4)"); @@ -217,6 +209,9 @@ MODULE_LICENSE("GPL"); static int __init gact_init_module(void) { + int err = tcf_hashinfo_init(&gact_hash_info, GACT_TAB_MASK); + if (err) + return err; #ifdef CONFIG_GACT_PROB pr_info("GACT probability on\n"); #else @@ -228,6 +223,7 @@ static int __init gact_init_module(void) static void __exit gact_cleanup_module(void) { tcf_unregister_action(&act_gact_ops); + tcf_hashinfo_destroy(&gact_hash_info); } module_init(gact_init_module); |
