x86/HVM: cosmetics to hvm_set_cr3()
authorJan Beulich <jbeulich@suse.com>
Fri, 22 May 2020 12:41:15 +0000 (14:41 +0200)
committerJan Beulich <jbeulich@suse.com>
Fri, 22 May 2020 12:41:15 +0000 (14:41 +0200)
commit1658a39b0031baf9ec44c8d51d1d1369a964a4f9
tree6c7ad071880ece3e2d7cb69f2c880a8992053270
parent80872597e6bd82429714b00f6a3e59fe21297906
x86/HVM: cosmetics to hvm_set_cr3()

Eliminate the not really useful local variable "old". Reduce the scope
of "page". Rename the latched "current".

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
xen/arch/x86/hvm/hvm.c