[PATCH] remove duplicate get_dentry functions in various places

Various filesystem drivers have grown a get_dentry() function that's a
duplicate of lookup_one_len, except that it doesn't take a maximum length
argument and doesn't check for \0 or / in the passed in filename.

Switch all these places to use lookup_one_len.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Greg KH <greg@kroah.com>
Cc: Paul Jackson <pj@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 0 insertions, 10 deletions

diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c
index 565cac1d4200..8de13bafaa76 100644
--- a/fs/sysfs/inode.c
+++ b/fs/sysfs/inode.c
@@ -166,16 +166,6 @@ int sysfs_create(struct dentry * dentry, int mode, int (*init)(struct inode *))
         return error;
 }
 
-struct dentry * sysfs_get_dentry(struct dentry * parent, const char * name)
-{
-        struct qstr qstr;
-
-        qstr.name = name;
-        qstr.len = strlen(name);
-        qstr.hash = full_name_hash(name,qstr.len);
-        return lookup_hash(&qstr,parent);
-}
-
 /*
  * Get the name for corresponding element represented by the given sysfs_dirent
  */