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>

3 files changed, 6 insertions, 6 deletions

diff --git a/fs/9p/v9fs.h b/fs/9p/v9fs.h
index e78956cbd702..34c59f14a1c9 100644
--- a/fs/9p/v9fs.h
+++ b/fs/9p/v9fs.h
@@ -144,7 +144,7 @@ extern void v9fs_session_close(struct v9fs_session_info *v9ses);
 extern void v9fs_session_cancel(struct v9fs_session_info *v9ses);
 extern void v9fs_session_begin_cancel(struct v9fs_session_info *v9ses);
 extern struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry,
-                        struct nameidata *nameidata);
+                        unsigned int flags);
 extern int v9fs_vfs_unlink(struct inode *i, struct dentry *d);
 extern int v9fs_vfs_rmdir(struct inode *i, struct dentry *d);
 extern int v9fs_vfs_rename(struct inode *old_dir, struct dentry *old_dentry,
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index eae476fb401c..bb0d7627f95b 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -785,7 +785,7 @@ static int v9fs_vfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode
  */
 
 struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry,
-                                      struct nameidata *nameidata)
+                                      unsigned int flags)
 {
         struct dentry *res;
         struct super_block *sb;
@@ -795,8 +795,8 @@ struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry,
         char *name;
         int result = 0;
 
-        p9_debug(P9_DEBUG_VFS, "dir: %p dentry: (%s) %p nameidata: %p\n",
-                 dir, dentry->d_name.name, dentry, nameidata);
+        p9_debug(P9_DEBUG_VFS, "dir: %p dentry: (%s) %p flags: %x\n",
+                 dir, dentry->d_name.name, dentry, flags);
 
         if (dentry->d_name.len > NAME_MAX)
                 return ERR_PTR(-ENAMETOOLONG);
@@ -869,7 +869,7 @@ v9fs_vfs_atomic_open(struct inode *dir, struct dentry *dentry,
         struct dentry *res = NULL;
 
         if (d_unhashed(dentry)) {
-                res = v9fs_vfs_lookup(dir, dentry, NULL);
+                res = v9fs_vfs_lookup(dir, dentry, 0);
                 if (IS_ERR(res))
                         return PTR_ERR(res);
 
diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c
index 1ee10c89df97..b97619fed196 100644
--- a/fs/9p/vfs_inode_dotl.c
+++ b/fs/9p/vfs_inode_dotl.c
@@ -259,7 +259,7 @@ v9fs_vfs_atomic_open_dotl(struct inode *dir, struct dentry *dentry,
         struct dentry *res = NULL;
 
         if (d_unhashed(dentry)) {
-                res = v9fs_vfs_lookup(dir, dentry, NULL);
+                res = v9fs_vfs_lookup(dir, dentry, 0);
                 if (IS_ERR(res))
                         return PTR_ERR(res);