]> xenbits.xensource.com Git - xen.git/commit
x86/MTRR: fix range check in mtrr_add_page()
authorJan Beulich <jbeulich@suse.com>
Wed, 14 Aug 2013 09:20:26 +0000 (11:20 +0200)
committerJan Beulich <jbeulich@suse.com>
Wed, 14 Aug 2013 09:20:26 +0000 (11:20 +0200)
commitf67af6d5803b6a015e30cb490a94f9547cb0437c
tree08dc842311b5a70512747fe7c75b9bd40a06e1b9
parent78742c233c664cac6cac8405c154f82239ab6995
x86/MTRR: fix range check in mtrr_add_page()

Extracted from Yinghai Lu's Linux commit d5c78673 ("x86: Fix /proc/mtrr
with base/size more than 44bits").

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Keir Fraser <keir@xen.org>
xen/arch/x86/cpu/mtrr/main.c