diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2008-10-28 23:25:09 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-10-28 23:25:09 +0300 |
| commit | 93adcc80f3288f1827baf6f821af818f6eeef7f9 (patch) | |
| tree | d53faa5267421764ebe8f1d5e83e6eb5bb7ddea6 /net/core/net_namespace.c | |
| parent | def8b4faff5ca349beafbbfeb2c51f3602a6ef3a (diff) | |
| download | linux-93adcc80f3288f1827baf6f821af818f6eeef7f9.tar.xz | |
net: don't use INIT_RCU_HEAD
call_rcu() will unconditionally rewrite RCU head anyway.
Applies to
struct neigh_parms
struct neigh_table
struct net
struct cipso_v4_doi
struct in_ifaddr
struct in_device
rt->u.dst
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>
Diffstat (limited to 'net/core/net_namespace.c')
| -rw-r--r-- | net/core/net_namespace.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c index f1d07b5c1e17..861b4cbf40db 100644 --- a/net/core/net_namespace.c +++ b/net/core/net_namespace.c @@ -47,7 +47,6 @@ static __net_init int setup_net(struct net *net) goto out; ng->len = INITIAL_NET_GEN_PTRS; - INIT_RCU_HEAD(&ng->rcu); rcu_assign_pointer(net->gen, ng); error = 0; @@ -446,7 +445,6 @@ int net_assign_generic(struct net *net, int id, void *data) */ ng->len = id; - INIT_RCU_HEAD(&ng->rcu); memcpy(&ng->ptr, &old_ng->ptr, old_ng->len); rcu_assign_pointer(net->gen, ng); |