diff options
Diffstat (limited to 'net/atm/proc.c')
| -rw-r--r-- | net/atm/proc.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/net/atm/proc.c b/net/atm/proc.c index 7a96b2376bd..bbb6461a4b7 100644 --- a/net/atm/proc.c +++ b/net/atm/proc.c @@ -22,11 +22,12 @@ #include <linux/netdevice.h> #include <linux/atmclip.h> #include <linux/init.h> /* for __init */ +#include <linux/slab.h> #include <net/net_namespace.h> #include <net/atmclip.h> #include <linux/uaccess.h> #include <linux/param.h> /* for HZ */ -#include <asm/atomic.h> +#include <linux/atomic.h> #include "resources.h" #include "common.h" /* atm_proc_init prototype */ #include "signaling.h" /* to get sigd - ugly too */ @@ -37,6 +38,7 @@ static ssize_t proc_dev_atm_read(struct file *file, char __user *buf, static const struct file_operations proc_atm_dev_ops = { .owner = THIS_MODULE, .read = proc_dev_atm_read, + .llseek = noop_llseek, }; static void add_stats(struct seq_file *seq, const char *aal, @@ -189,7 +191,7 @@ static void vcc_info(struct seq_file *seq, struct atm_vcc *vcc) { struct sock *sk = sk_atm(vcc); - seq_printf(seq, "%p ", vcc); + seq_printf(seq, "%pK ", vcc); if (!vcc->dev) seq_printf(seq, "Unassigned "); else @@ -216,7 +218,7 @@ static void svc_info(struct seq_file *seq, struct atm_vcc *vcc) { if (!vcc->dev) seq_printf(seq, sizeof(void *) == 4 ? - "N/A@%p%10s" : "N/A@%p%2s", vcc, ""); + "N/A@%pK%10s" : "N/A@%pK%2s", vcc, ""); else seq_printf(seq, "%3d %3d %5d ", vcc->dev->number, vcc->vpi, vcc->vci); @@ -383,7 +385,7 @@ static ssize_t proc_dev_atm_read(struct file *file, char __user *buf, page = get_zeroed_page(GFP_KERNEL); if (!page) return -ENOMEM; - dev = PDE(file->f_path.dentry->d_inode)->data; + dev = PDE_DATA(file_inode(file)); if (!dev->ops->proc_read) length = -EINVAL; else { @@ -406,7 +408,6 @@ EXPORT_SYMBOL(atm_proc_root); int atm_proc_dev_register(struct atm_dev *dev) { - int digits, num; int error; /* No proc info */ @@ -414,16 +415,9 @@ int atm_proc_dev_register(struct atm_dev *dev) return 0; error = -ENOMEM; - digits = 0; - for (num = dev->number; num; num /= 10) - digits++; - if (!digits) - digits++; - - dev->proc_name = kmalloc(strlen(dev->type) + digits + 2, GFP_KERNEL); + dev->proc_name = kasprintf(GFP_KERNEL, "%s:%d", dev->type, dev->number); if (!dev->proc_name) goto err_out; - sprintf(dev->proc_name, "%s:%d", dev->type, dev->number); dev->proc_entry = proc_create_data(dev->proc_name, 0, atm_proc_root, &proc_atm_dev_ops, dev); @@ -466,7 +460,7 @@ static void atm_proc_dirs_remove(void) if (e->dirent) remove_proc_entry(e->name, atm_proc_root); } - proc_net_remove(&init_net, "atm"); + remove_proc_entry("atm", init_net.proc_net); } int __init atm_proc_init(void) |