Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit dc4c2c31 authored by Alexey Dobriyan's avatar Alexey Dobriyan Committed by David S. Miller
Browse files

net: remove INIT_RCU_HEAD() usage 



call_rcu() will unconditionally reinitialize RCU head anyway.

Signed-off-by: default avatarAlexey Dobriyan <adobriyan@gmail.com>
Acked-by: default avatarPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f6ca057f

net/core/drop_monitor.c

+0 −1
Original line number Diff line number Diff line
@@ -296,7 +296,6 @@ static int dropmon_net_event(struct notifier_block *ev_block, 


		new_stat->dev = dev;

		new_stat->last_rx = jiffies;

		INIT_RCU_HEAD(&new_stat->rcu);

		spin_lock(&trace_state_lock);

		list_add_rcu(&new_stat->list, &hw_stats_list);

		spin_unlock(&trace_state_lock);

net/ipv6/sit.c

+0 −1
Original line number Diff line number Diff line
@@ -363,7 +363,6 @@ ipip6_tunnel_add_prl(struct ip_tunnel *t, struct ip_tunnel_prl *a, int chg) 
		goto out;

	}



	INIT_RCU_HEAD(&p->rcu_head);

	p->next = t->prl;

	p->addr = a->addr;

	p->flags = a->flags;

net/ipv6/xfrm6_tunnel.c

+0 −1
Original line number Diff line number Diff line
@@ -161,7 +161,6 @@ static u32 __xfrm6_tunnel_alloc_spi(struct net *net, xfrm_address_t *saddr) 
	if (!x6spi)

		goto out;



	INIT_RCU_HEAD(&x6spi->rcu_head);

	memcpy(&x6spi->addr, saddr, sizeof(x6spi->addr));

	x6spi->spi = spi;

	atomic_set(&x6spi->refcnt, 1);

net/netlabel/netlabel_domainhash.c

+0 −1
Original line number Diff line number Diff line
@@ -315,7 +315,6 @@ int netlbl_domhsh_add(struct netlbl_dom_map *entry, 
		entry_old = netlbl_domhsh_search_def(entry->domain);

	if (entry_old == NULL) {

		entry->valid = 1;

		INIT_RCU_HEAD(&entry->rcu);



		if (entry->domain != NULL) {

			u32 bkt = netlbl_domhsh_hash(entry->domain);

net/netlabel/netlabel_unlabeled.c

+0 −3
Original line number Diff line number Diff line
@@ -327,7 +327,6 @@ static int netlbl_unlhsh_add_addr4(struct netlbl_unlhsh_iface *iface, 
	entry->list.addr = addr->s_addr & mask->s_addr;

	entry->list.mask = mask->s_addr;

	entry->list.valid = 1;

	INIT_RCU_HEAD(&entry->rcu);

	entry->secid = secid;



	spin_lock(&netlbl_unlhsh_lock);
@@ -373,7 +372,6 @@ static int netlbl_unlhsh_add_addr6(struct netlbl_unlhsh_iface *iface, 
	entry->list.addr.s6_addr32[3] &= mask->s6_addr32[3];

	ipv6_addr_copy(&entry->list.mask, mask);

	entry->list.valid = 1;

	INIT_RCU_HEAD(&entry->rcu);

	entry->secid = secid;



	spin_lock(&netlbl_unlhsh_lock);
@@ -410,7 +408,6 @@ static struct netlbl_unlhsh_iface *netlbl_unlhsh_add_iface(int ifindex) 
	INIT_LIST_HEAD(&iface->addr4_list);

	INIT_LIST_HEAD(&iface->addr6_list);

	iface->valid = 1;

	INIT_RCU_HEAD(&iface->rcu);



	spin_lock(&netlbl_unlhsh_lock);

	if (ifindex > 0) {