* Checking the dest server status.
*/
if ((dest == NULL) ||
- !(dest->flags & IP_VS_DEST_F_AVAILABLE) ||
- (sysctl_ip_vs_expire_quiescent_template &&
+ !(dest->flags & IP_VS_DEST_F_AVAILABLE) ||
+ (sysctl_ip_vs_expire_quiescent_template &&
(atomic_read(&dest->weight) == 0))) {
IP_VS_DBG(9, "check_template: dest not available for "
"protocol %s s:%u.%u.%u.%u:%d v:%u.%u.%u.%u:%d "
struct ip_vs_conn *cp;
struct ip_vs_protocol *pp = ip_vs_proto_get(proto);
- cp = kmem_cache_alloc(ip_vs_conn_cachep, GFP_ATOMIC);
+ cp = kmem_cache_zalloc(ip_vs_conn_cachep, GFP_ATOMIC);
if (cp == NULL) {
IP_VS_ERR_RL("ip_vs_conn_new: no memory available.\n");
return NULL;
}
- memset(cp, 0, sizeof(*cp));
INIT_LIST_HEAD(&cp->c_list);
init_timer(&cp->timer);
cp->timer.data = (unsigned long)cp;
{
int idx;
struct ip_vs_conn *cp;
-
+
for(idx = 0; idx < IP_VS_CONN_TAB_SIZE; idx++) {
ct_read_lock_bh(idx);
list_for_each_entry(cp, &ip_vs_conn_tab[idx], c_list) {
int idx;
++*pos;
- if (v == SEQ_START_TOKEN)
+ if (v == SEQ_START_TOKEN)
return ip_vs_conn_array(seq, 0);
/* more on same hash chain? */
list_for_each_entry(cp, &ip_vs_conn_tab[idx], c_list) {
seq->private = &ip_vs_conn_tab[idx];
return cp;
- }
+ }
ct_read_unlock_bh(idx);
}
seq->private = NULL;
return 0;
}
-static struct seq_operations ip_vs_conn_seq_ops = {
+static const struct seq_operations ip_vs_conn_seq_ops = {
.start = ip_vs_conn_seq_start,
.next = ip_vs_conn_seq_next,
.stop = ip_vs_conn_seq_stop,
return seq_open(file, &ip_vs_conn_seq_ops);
}
-static struct file_operations ip_vs_conn_fops = {
+static const struct file_operations ip_vs_conn_fops = {
.owner = THIS_MODULE,
.open = ip_vs_conn_open,
.read = seq_read,
/* Allocate ip_vs_conn slab cache */
ip_vs_conn_cachep = kmem_cache_create("ip_vs_conn",
sizeof(struct ip_vs_conn), 0,
- SLAB_HWCACHE_ALIGN, NULL, NULL);
+ SLAB_HWCACHE_ALIGN, NULL);
if (!ip_vs_conn_cachep) {
vfree(ip_vs_conn_tab);
return -ENOMEM;