diff options
Diffstat (limited to 'net/xfrm/xfrm_proc.c')
| -rw-r--r-- | net/xfrm/xfrm_proc.c | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/net/xfrm/xfrm_proc.c b/net/xfrm/xfrm_proc.c index 27a2ab92d87..284eaef1dbf 100644 --- a/net/xfrm/xfrm_proc.c +++ b/net/xfrm/xfrm_proc.c @@ -59,17 +59,18 @@ fold_field(void *mib[], int offt) static int xfrm_statistics_seq_show(struct seq_file *seq, void *v) { + struct net *net = seq->private; int i; for (i=0; xfrm_mib_list[i].name; i++) seq_printf(seq, "%-24s\t%lu\n", xfrm_mib_list[i].name, - fold_field((void **)init_net.mib.xfrm_statistics, + fold_field((void **)net->mib.xfrm_statistics, xfrm_mib_list[i].entry)); return 0; } static int xfrm_statistics_seq_open(struct inode *inode, struct file *file) { - return single_open(file, xfrm_statistics_seq_show, NULL); + return single_open_net(inode, file, xfrm_statistics_seq_show); } static struct file_operations xfrm_statistics_seq_fops = { @@ -77,21 +78,18 @@ static struct file_operations xfrm_statistics_seq_fops = { .open = xfrm_statistics_seq_open, .read = seq_read, .llseek = seq_lseek, - .release = single_release, + .release = single_release_net, }; -int __init xfrm_proc_init(void) +int __net_init xfrm_proc_init(struct net *net) { - int rc = 0; - - if (!proc_net_fops_create(&init_net, "xfrm_stat", S_IRUGO, + if (!proc_net_fops_create(net, "xfrm_stat", S_IRUGO, &xfrm_statistics_seq_fops)) - goto stat_fail; - - out: - return rc; + return -ENOMEM; + return 0; +} - stat_fail: - rc = -ENOMEM; - goto out; +void xfrm_proc_fini(struct net *net) +{ + proc_net_remove(net, "xfrm_stat"); } |