tree fb4038d37fc073c7b858c0a15f20cc7c627ac9a7
parent e4b9f0058145a3bed4199eacee62a9969c163401
author Al Viro <viro@zeniv.linux.org.uk> 1311046747 -0400
committer Al Viro <viro@zeniv.linux.org.uk> 1311209284 -0400

Remove dead code in dget_parent()

->d_parent is never NULL...

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