Slab allocators: consistent ZERO_SIZE_PTR support and NULL result semantics

[deliverable/linux.git] / include / linux / namei.h

diff --git a/include/linux/namei.h b/include/linux/namei.h
index d39a5a67e97988ff423b0b458161f1409e9edece..b7dd24917f0d5cccea5661dfefa8796bea944164 100644 (file)
--- a/include/linux/namei.h
+++ b/include/linux/namei.h
@@ -82,6 +82,7 @@ extern struct file *nameidata_to_filp(struct nameidata *nd, int flags);
 extern void release_open_intent(struct nameidata *);
 
 extern struct dentry * lookup_one_len(const char *, struct dentry *, int);
+extern struct dentry *lookup_one_len_kern(const char *, struct dentry *, int);
 
 extern int follow_down(struct vfsmount **, struct dentry **);
 extern int follow_up(struct vfsmount **, struct dentry **);