tree adeac07e1675c51e8d9fa42ccf284b7b893041f1
parent 3866248e5f86d74960a3d1592882490ec3021675
author Al Viro <viro@zeniv.linux.org.uk> 1261834625 -0500
committer Al Viro <viro@zeniv.linux.org.uk> 1267797700 -0500

Get rid of symlink body copying

Now that nd->last stays around until ->put_link() is called, we can
just postpone that ->put_link() in do_filp_open() a bit and don't
bother with copying.

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