xen/arm: Use p2m entry with lock protection
authorHillf Danton <hdanton@sina.com>
Tue, 30 Apr 2019 18:26:08 +0000 (11:26 -0700)
committerStefano Stabellini <sstabellini@kernel.org>
Tue, 30 Apr 2019 18:26:08 +0000 (11:26 -0700)
commitfe846979d30576107aa9910e1820fec3c20e62d7
tree8621314e874d81ff5cd91661036887b03d6f4d9a
parent425f1cc2218af96d81dbec092155d436d6037d2c
xen/arm: Use p2m entry with lock protection

A new local variable is introduced for accessing p2m entry with lock
protection.

Signed-off-by: Hillf Danton <hdanton@sina.com>
Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
arch/arm/xen/p2m.c