diff options
Diffstat (limited to 'net/ipv4/ipvs/ip_vs_conn.c')
| -rw-r--r-- | net/ipv4/ipvs/ip_vs_conn.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/net/ipv4/ipvs/ip_vs_conn.c b/net/ipv4/ipvs/ip_vs_conn.c index 8086787..7018f97 100644 --- a/net/ipv4/ipvs/ip_vs_conn.c +++ b/net/ipv4/ipvs/ip_vs_conn.c @@ -494,8 +494,8 @@ int ip_vs_check_template(struct ip_vs_conn *ct) * 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 " @@ -603,13 +603,12 @@ ip_vs_conn_new(int proto, __be32 caddr, __be16 cport, __be32 vaddr, __be16 vport 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; @@ -667,7 +666,7 @@ static void *ip_vs_conn_array(struct seq_file *seq, loff_t pos) { 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) { @@ -695,7 +694,7 @@ static void *ip_vs_conn_seq_next(struct seq_file *seq, void *v, loff_t *pos) 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? */ @@ -710,7 +709,7 @@ static void *ip_vs_conn_seq_next(struct seq_file *seq, void *v, loff_t *pos) 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; @@ -758,7 +757,7 @@ static int ip_vs_conn_open(struct inode *inode, struct file *file) 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, |
