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authorJeremy Fitzhardinge <jeremy@goop.org>2009-08-25 23:53:02 +0400
committerH. Peter Anvin <hpa@zytor.com>2009-08-26 08:10:32 +0400
commitd560bc61575efae43595cbcb56d0ba3b9450139c (patch)
treea8b3c027c473ad0faca22e8a5f1437759c495165 /mm/vmalloc.c
parent9c9376886622b45c32f64c4444f5628dde77dfe6 (diff)
downloadlinux-d560bc61575efae43595cbcb56d0ba3b9450139c.tar.xz
x86, xen: Suppress WP test on Xen
Xen always runs on CPUs which properly support WP enforcement in privileged mode, so there's no need to test for it. This also works around a crash reported by Arnd Hannemann, though I think its just a band-aid for that case. Reported-by: Arnd Hannemann <hannemann@nets.rwth-aachen.de> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'mm/vmalloc.c')
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