lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

netdev: use non-racy method for proc entries creation

Browse Source 
Use proc_create()/proc_create_data() to make sure that ->proc_fops and ->data
be setup before gluing PDE to main tree.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Cc: Jeff Garzik <jgarzik@pobox.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Denis V. Lunev
2008-04-29 01:02:29 -07:00
committed by Linus Torvalds
parent cf7acfab03
commit a95609cb02
6 changed files with 43 additions and 72 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/pppoe.c
View File

@@ -1052,11 +1052,9 @@ static int __init pppoe_proc_init(void)
{
struct proc_dir_entry *p;
p = create_proc_entry("pppoe", S_IRUGO, init_net.proc_net);
p = proc_net_fops_create(&init_net, "pppoe", S_IRUGO, &pppoe_seq_fops);
if (!p)
return -ENOMEM;
p->proc_fops = &pppoe_seq_fops;
return 0;
}
#else /* CONFIG_PROC_FS */