Convert handling of the inuse counters to cpu alloc. Signed-off-by: Christoph Lameter --- net/core/sock.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) Index: linux-2.6/net/core/sock.c =================================================================== --- linux-2.6.orig/net/core/sock.c 2008-05-14 19:40:34.000000000 -0700 +++ linux-2.6/net/core/sock.c 2008-05-21 22:00:56.000000000 -0700 @@ -1943,8 +1943,7 @@ #ifdef CONFIG_NET_NS void sock_prot_inuse_add(struct net *net, struct proto *prot, int val) { - int cpu = smp_processor_id(); - per_cpu_ptr(net->core.inuse, cpu)->val[prot->inuse_idx] += val; + __CPU_ADD(net->core.inuse->val[prot->inuse_idx], val); } EXPORT_SYMBOL_GPL(sock_prot_inuse_add); @@ -1954,7 +1953,7 @@ int res = 0; for_each_possible_cpu(cpu) - res += per_cpu_ptr(net->core.inuse, cpu)->val[idx]; + res += CPU_PTR(net->core.inuse, cpu)->val[idx]; return res >= 0 ? res : 0; } @@ -1962,13 +1961,13 @@ static int sock_inuse_init_net(struct net *net) { - net->core.inuse = alloc_percpu(struct prot_inuse); + net->core.inuse = CPU_ALLOC(struct prot_inuse, GFP_KERNEL|__GFP_ZERO); return net->core.inuse ? 0 : -ENOMEM; } static void sock_inuse_exit_net(struct net *net) { - free_percpu(net->core.inuse); + CPU_FREE(net->core.inuse); } static struct pernet_operations net_inuse_ops = { -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/