From: Paolo Bonzini Date: Thu, 2 Apr 2015 09:04:05 +0000 (+0200) Subject: KVM: MMU: fix CR4.SMEP=1, CR0.WP=0 with shadow pages X-Git-Tag: omap-for-v4.2/wakeirq-drivers-v2^2~2^2~71^2~4 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=898761158be7682082955e3efa4ad24725305fc7;p=pandora-kernel.git KVM: MMU: fix CR4.SMEP=1, CR0.WP=0 with shadow pages smep_andnot_wp is initialized in kvm_init_shadow_mmu and shadow pages should not be reused for different values of it. Thus, it has to be added to the mask in kvm_mmu_pte_write. Reviewed-by: Xiao Guangrong Cc: stable@vger.kernel.org Signed-off-by: Paolo Bonzini --- Reading git-diff-tree failed