lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

net: remove INIT_RCU_HEAD() usage

Browse Source 
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>
This commit is contained in:
Alexey Dobriyan
2010-02-12 11:41:39 +00:00
committed by David S. Miller
parent f6ca057f1b
commit dc4c2c3105
8 changed files with 0 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
net/netlabel/netlabel_domainhash.c
View File

@@ -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);

3
net/netlabel/netlabel_unlabeled.c
View File

@@ -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) {