tree 16397127b4d7293e20c89ced78c69f3be4f131fa
parent ad1633a151df9869a222bd99ba04643dc2e0052b
author Al Viro <viro@zeniv.linux.org.uk> 1483943739 -0500
committer Al Viro <viro@zeniv.linux.org.uk> 1483943739 -0500

lookup_fast(): clean up the logics around the fallback to non-rcu mode

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