Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

Pull VFS updates from Al Viro,

Misc cleanups all over the place, mainly wrt /proc interfaces (switch
create_proc_entry to proc_create(), get rid of the deprecated
create_proc_read_entry() in favor of using proc_create_data() and
seq_file etc).

7kloc removed.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (204 commits)
  don't bother with deferred freeing of fdtables
  proc: Move non-public stuff from linux/proc_fs.h to fs/proc/internal.h
  proc: Make the PROC_I() and PDE() macros internal to procfs
  proc: Supply a function to remove a proc entry by PDE
  take cgroup_open() and cpuset_open() to fs/proc/base.c
  ppc: Clean up scanlog
  ppc: Clean up rtas_flash driver somewhat
  hostap: proc: Use remove_proc_subtree()
  drm: proc: Use remove_proc_subtree()
  drm: proc: Use minor->index to label things, not PDE->name
  drm: Constify drm_proc_list[]
  zoran: Don't print proc_dir_entry data in debug
  reiserfs: Don't access the proc_dir_entry in r_open(), r_start() r_show()
  proc: Supply an accessor for getting the data from a PDE's parent
  airo: Use remove_proc_subtree()
  rtl8192u: Don't need to save device proc dir PDE
  rtl8187se: Use a dir under /proc/net/r8180/
  proc: Add proc_mkdir_data()
  proc: Move some bits from linux/proc_fs.h to linux/{of.h,signal.h,tty.h}
  proc: Move PDE_NET() to fs/proc/proc_net.c
  ...

1 files changed, 14 insertions, 33 deletions

diff --git a/net/x25/x25_proc.c b/net/x25/x25_proc.c
index 2ffde4631ae2..0917f047f2cf 100644
--- a/net/x25/x25_proc.c
+++ b/net/x25/x25_proc.c
@@ -187,7 +187,6 @@ static int x25_seq_forward_open(struct inode *inode, struct file *file)
 }
 
 static const struct file_operations x25_seq_socket_fops = {
-	.owner		= THIS_MODULE,
 	.open		= x25_seq_socket_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
@@ -195,7 +194,6 @@ static const struct file_operations x25_seq_socket_fops = {
 };
 
 static const struct file_operations x25_seq_route_fops = {
-	.owner		= THIS_MODULE,
 	.open		= x25_seq_route_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
@@ -203,55 +201,38 @@ static const struct file_operations x25_seq_route_fops = {
 };
 
 static const struct file_operations x25_seq_forward_fops = {
-	.owner		= THIS_MODULE,
 	.open		= x25_seq_forward_open,
 	.read		= seq_read,
 	.llseek		= seq_lseek,
 	.release	= seq_release,
 };
 
-static struct proc_dir_entry *x25_proc_dir;
-
 int __init x25_proc_init(void)
 {
-	struct proc_dir_entry *p;
-	int rc = -ENOMEM;
+	if (!proc_mkdir("x25", init_net.proc_net))
+		return -ENOMEM;
 
-	x25_proc_dir = proc_mkdir("x25", init_net.proc_net);
-	if (!x25_proc_dir)
+	if (!proc_create("x25/route", S_IRUGO, init_net.proc_net,
+			&x25_seq_route_fops))
 		goto out;
 
-	p = proc_create("route", S_IRUGO, x25_proc_dir, &x25_seq_route_fops);
-	if (!p)
-		goto out_route;
-
-	p = proc_create("socket", S_IRUGO, x25_proc_dir, &x25_seq_socket_fops);
-	if (!p)
-		goto out_socket;
+	if (!proc_create("x25/socket", S_IRUGO, init_net.proc_net,
+			&x25_seq_socket_fops))
+		goto out;
 
-	p = proc_create("forward", S_IRUGO, x25_proc_dir,
-			&x25_seq_forward_fops);
-	if (!p)
-		goto out_forward;
-	rc = 0;
+	if (!proc_create("x25/forward", S_IRUGO, init_net.proc_net,
+			&x25_seq_forward_fops))
+		goto out;
+	return 0;
 
 out:
-	return rc;
-out_forward:
-	remove_proc_entry("socket", x25_proc_dir);
-out_socket:
-	remove_proc_entry("route", x25_proc_dir);
-out_route:
-	remove_proc_entry("x25", init_net.proc_net);
-	goto out;
+	remove_proc_subtree("x25", init_net.proc_net);
+	return -ENOMEM;
 }
 
 void __exit x25_proc_exit(void)
 {
-	remove_proc_entry("forward", x25_proc_dir);
-	remove_proc_entry("route", x25_proc_dir);
-	remove_proc_entry("socket", x25_proc_dir);
-	remove_proc_entry("x25", init_net.proc_net);
+	remove_proc_subtree("x25", init_net.proc_net);
 }
 
 #else /* CONFIG_PROC_FS */