Messages in this thread Patch in this message |  | | | From | Jeremy Fitzhardinge <> | | Subject | [PATCH 3/6] xen mtrr: Use generic_validate_add_page() | | Date | Tue, 12 May 2009 16:27:41 -0700 |
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From: Mark McLoughlin <markmc@redhat.com>
The hypervisor already performs the same validation, but better to do it early before getting to the range combining code.
[ Impact: cleanup, avoid Xen console noise ]
Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> --- arch/x86/kernel/cpu/mtrr/xen.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/x86/kernel/cpu/mtrr/xen.c b/arch/x86/kernel/cpu/mtrr/xen.c index 8ac2ccd..3077bb3 100644 --- a/arch/x86/kernel/cpu/mtrr/xen.c +++ b/arch/x86/kernel/cpu/mtrr/xen.c @@ -20,6 +20,7 @@ static int __init xen_num_var_ranges(void); static struct mtrr_ops xen_mtrr_ops = { .vendor = X86_VENDOR_UNKNOWN, .get_free_region = generic_get_free_region, + .validate_add_page = generic_validate_add_page, .have_wrcomb = positive_have_wrcomb, .use_intel_if = 0, .num_var_ranges = xen_num_var_ranges, -- 1.6.0.6
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