diff options
Diffstat (limited to 'net/atm/clip.c')
| -rw-r--r-- | net/atm/clip.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/net/atm/clip.c b/net/atm/clip.c index 87a454f5c89..7ce7bfe3fba 100644 --- a/net/atm/clip.c +++ b/net/atm/clip.c @@ -23,6 +23,7 @@ #include <linux/if.h> /* for IFF_UP */ #include <linux/inetdevice.h> #include <linux/bitops.h> +#include <linux/poison.h> #include <linux/proc_fs.h> #include <linux/seq_file.h> #include <linux/rcupdate.h> @@ -266,7 +267,7 @@ static void clip_neigh_destroy(struct neighbour *neigh) DPRINTK("clip_neigh_destroy (neigh %p)\n", neigh); if (NEIGH2ENTRY(neigh)->vccs) printk(KERN_CRIT "clip_neigh_destroy: vccs != NULL !!!\n"); - NEIGH2ENTRY(neigh)->vccs = (void *) 0xdeadbeef; + NEIGH2ENTRY(neigh)->vccs = (void *) NEIGHBOR_DEAD; } static void clip_neigh_solicit(struct neighbour *neigh, struct sk_buff *skb) @@ -928,12 +929,11 @@ static int arp_seq_open(struct inode *inode, struct file *file) struct seq_file *seq; int rc = -EAGAIN; - state = kmalloc(sizeof(*state), GFP_KERNEL); + state = kzalloc(sizeof(*state), GFP_KERNEL); if (!state) { rc = -ENOMEM; goto out_kfree; } - memset(state, 0, sizeof(*state)); state->ns.neigh_sub_iter = clip_seq_sub_iter; rc = seq_open(file, &arp_seq_ops); @@ -961,7 +961,6 @@ static struct file_operations arp_seq_fops = { static int __init atm_clip_init(void) { - struct proc_dir_entry *p; neigh_table_init_no_netlink(&clip_tbl); clip_tbl_hook = &clip_tbl; @@ -971,9 +970,15 @@ static int __init atm_clip_init(void) setup_timer(&idle_timer, idle_timer_check, 0); - p = create_proc_entry("arp", S_IRUGO, atm_proc_root); - if (p) - p->proc_fops = &arp_seq_fops; +#ifdef CONFIG_PROC_FS + { + struct proc_dir_entry *p; + + p = create_proc_entry("arp", S_IRUGO, atm_proc_root); + if (p) + p->proc_fops = &arp_seq_fops; + } +#endif return 0; } |