From a7caf25487f8b0d85f0fa0eb9403301f2b35c1b1 Mon Sep 17 00:00:00 2001
From: Ben Hutchings <ben@decadent.org.uk>
Date: Sun, 19 Oct 2014 23:07:02 +0100
Subject: [PATCH] vfs: Fold follow_mount_rcu() into follow_dotdot_rcu()

This is needed before commit 4023bfc9f351 ('be careful with nd->inode
in path_init() and follow_dotdot_rcu()').  A similar change was made
upstream as part of commit b37199e626b3 ('rcuwalk: recheck mount_lock
after mountpoint crossing attempts').

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
Reading git-format-patch failed