提交 ca1c2e2d 编写于 作者: A Alexey Dobriyan 提交者: Patrick McHardy

netfilter: don't use INIT_RCU_HEAD()

call_rcu() will unconditionally reinitialize RCU head anyway.
Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com>
Reviewed-by: NPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: NPatrick McHardy <kaber@trash.net>
上级 857b409a
......@@ -232,7 +232,6 @@ struct nf_conntrack_expect *nf_ct_expect_alloc(struct nf_conn *me)
new->master = me;
atomic_set(&new->use, 1);
INIT_RCU_HEAD(&new->rcu);
return new;
}
EXPORT_SYMBOL_GPL(nf_ct_expect_alloc);
......
......@@ -59,7 +59,6 @@ nf_ct_ext_create(struct nf_ct_ext **ext, enum nf_ct_ext_id id, gfp_t gfp)
if (!*ext)
return NULL;
INIT_RCU_HEAD(&(*ext)->rcu);
(*ext)->offset[id] = off;
(*ext)->len = len;
......
......@@ -112,7 +112,6 @@ instance_create(u_int16_t queue_num, int pid)
inst->copy_mode = NFQNL_COPY_NONE;
spin_lock_init(&inst->lock);
INIT_LIST_HEAD(&inst->queue_list);
INIT_RCU_HEAD(&inst->rcu);
if (!try_module_get(THIS_MODULE)) {
err = -EAGAIN;
......
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