net: remove INIT_RCU_HEAD() usage

call_rcu() will unconditionally reinitialize RCU head anyway.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 0 insertions, 4 deletions

diff --git a/net/netlabel/netlabel_domainhash.c b/net/netlabel/netlabel_domainhash.c
index c5d9f97ef217..0bfeaab88ef5 100644
--- a/net/netlabel/netlabel_domainhash.c
+++ b/net/netlabel/netlabel_domainhash.c
@@ -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);
diff --git a/net/netlabel/netlabel_unlabeled.c b/net/netlabel/netlabel_unlabeled.c
index 98ed22ee2ff4..852d9d7976b9 100644
--- a/net/netlabel/netlabel_unlabeled.c
+++ b/net/netlabel/netlabel_unlabeled.c
@@ -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) {