stop passing nameidata to ->lookup()

Just the flags; only NFS cares even about that, but there are
legitimate uses for such argument.  And getting rid of that
completely would require splitting ->lookup() into a couple
of methods (at least), so let's leave that alone for now...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 3 insertions, 4 deletions

diff --git a/fs/proc/root.c b/fs/proc/root.c
index 7c30fce037c0..568b20290c75 100644
--- a/fs/proc/root.c
+++ b/fs/proc/root.c
@@ -200,13 +200,12 @@ static int proc_root_getattr(struct vfsmount *mnt, struct dentry *dentry, struct
         return 0;
 }
 
-static struct dentry *proc_root_lookup(struct inode * dir, struct dentry * dentry, struct nameidata *nd)
+static struct dentry *proc_root_lookup(struct inode * dir, struct dentry * dentry, unsigned int flags)
 {
-        if (!proc_lookup(dir, dentry, nd)) {
+        if (!proc_lookup(dir, dentry, flags))
                 return NULL;
-        }
         
-        return proc_pid_lookup(dir, dentry, nd);
+        return proc_pid_lookup(dir, dentry, flags);
 }
 
 static int proc_root_readdir(struct file * filp,