hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

[ATM]: Use proc_create() to setup ->proc_fops first 

Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wang Chen 2008-02-28 13:55:45 -08:00 committed by David S. Miller
parent ed2b5b474e
commit 16e297b358
5 changed files with 9 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
net/atm/br2684.c
View File

@ -742,9 +742,9 @@ static int __init br2684_init(void)
{ {
#ifdef CONFIG_PROC_FS #ifdef CONFIG_PROC_FS
struct proc_dir_entry *p; struct proc_dir_entry *p;
if ((p = create_proc_entry("br2684", 0, atm_proc_root)) == NULL) p = proc_create("br2684", 0, atm_proc_root, &br2684_proc_ops);
if (p == NULL)
return -ENOMEM; return -ENOMEM;
p->proc_fops = &br2684_proc_ops;
#endif #endif
register_atm_ioctl(&br2684_ioctl_ops); register_atm_ioctl(&br2684_ioctl_ops);
return 0; return 0;

4
net/atm/clip.c
View File

@ -962,9 +962,7 @@ static int __init atm_clip_init(void)
{ {
struct proc_dir_entry *p; struct proc_dir_entry *p;
p = create_proc_entry("arp", S_IRUGO, atm_proc_root); p = proc_create("arp", S_IRUGO, atm_proc_root, &arp_seq_fops);
if (p)
p->proc_fops = &arp_seq_fops;
} }
#endif #endif

4
net/atm/lec.c
View File

@ -1249,9 +1249,7 @@ static int __init lane_module_init(void)
#ifdef CONFIG_PROC_FS #ifdef CONFIG_PROC_FS
struct proc_dir_entry *p; struct proc_dir_entry *p;
p = create_proc_entry("lec", S_IRUGO, atm_proc_root); p = proc_create("lec", S_IRUGO, atm_proc_root, &lec_seq_fops);
if (p)
p->proc_fops = &lec_seq_fops;
#endif #endif
register_atm_ioctl(&lane_ioctl_ops); register_atm_ioctl(&lane_ioctl_ops);

3
net/atm/mpoa_proc.c
View File

@ -276,12 +276,11 @@ int mpc_proc_init(void)
{ {
struct proc_dir_entry *p; struct proc_dir_entry *p;
p = create_proc_entry(STAT_FILE_NAME, 0, atm_proc_root); p = proc_create(STAT_FILE_NAME, 0, atm_proc_root, &mpc_file_operations);
if (!p) { if (!p) {
printk(KERN_ERR "Unable to initialize /proc/atm/%s\n", STAT_FILE_NAME); printk(KERN_ERR "Unable to initialize /proc/atm/%s\n", STAT_FILE_NAME);
return -ENOMEM; return -ENOMEM;
} }
p->proc_fops = &mpc_file_operations;
p->owner = THIS_MODULE; p->owner = THIS_MODULE;
return 0; return 0;
} }

8
net/atm/proc.c
View File

@ -435,11 +435,11 @@ int atm_proc_dev_register(struct atm_dev *dev)
goto err_out; goto err_out;
sprintf(dev->proc_name,"%s:%d",dev->type, dev->number); sprintf(dev->proc_name,"%s:%d",dev->type, dev->number);
dev->proc_entry = create_proc_entry(dev->proc_name, 0, atm_proc_root); dev->proc_entry = proc_create(dev->proc_name, 0, atm_proc_root,
&proc_atm_dev_ops);
if (!dev->proc_entry) if (!dev->proc_entry)
goto err_free_name; goto err_free_name;
dev->proc_entry->data = dev; dev->proc_entry->data = dev;
dev->proc_entry->proc_fops = &proc_atm_dev_ops;
dev->proc_entry->owner = THIS_MODULE; dev->proc_entry->owner = THIS_MODULE;
return 0; return 0;
err_free_name: err_free_name:
@ -492,10 +492,10 @@ int __init atm_proc_init(void)
for (e = atm_proc_ents; e->name; e++) { for (e = atm_proc_ents; e->name; e++) {
struct proc_dir_entry *dirent; struct proc_dir_entry *dirent;
dirent = create_proc_entry(e->name, S_IRUGO, atm_proc_root); dirent = proc_create(e->name, S_IRUGO,
atm_proc_root, e->proc_fops);
if (!dirent) if (!dirent)
goto err_out_remove; goto err_out_remove;
dirent->proc_fops = e->proc_fops;
dirent->owner = THIS_MODULE; dirent->owner = THIS_MODULE;
e->dirent = dirent; e->dirent = dirent;
} }