Commit 0571d366 authored by Xiao Guangrong's avatar Xiao Guangrong Committed by Avi Kivity
Browse files

KVM: MMU: reduce 'struct kvm_mmu_page' size 



Define 'multimapped' as 'bool'.

Signed-off-by: default avatarXiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: default avatarMarcelo Tosatti <mtosatti@redhat.com>
parent 1b8c7934

arch/x86/include/asm/kvm_host.h

+2 −2
Original line number Diff line number Diff line
@@ -202,9 +202,9 @@ struct kvm_mmu_page { 
	 * in this shadow page.

	 */

	DECLARE_BITMAP(slot_bitmap, KVM_MEMORY_SLOTS + KVM_PRIVATE_MEM_SLOTS);

	int multimapped;         /* More than one parent_pte? */

	int root_count;          /* Currently serving as active root */

	bool multimapped;         /* More than one parent_pte? */

	bool unsync;

	int root_count;          /* Currently serving as active root */

	unsigned int unsync_children;

	union {

		u64 *parent_pte;               /* !multimapped */