Lines Matching refs:unsync

1101  * - for spte protection, the spte can be writable only after unsync-ing
1729 	if (sp->unsync)
1775 		} else if (child->unsync) {
1801 	WARN_ON(!sp->unsync);
1803 	sp->unsync = 0;
1893 		if (!s->unsync)
2056 		if (!need_sync && sp->unsync)
2065 		if (sp->unsync) {
2191 	if (sp->unsync_children || sp->unsync)
2315 	if (sp->unsync)
2494 	sp->unsync = 1;
2511 		if (sp->unsync)
2519 	 * We need to ensure that the marking of unsync pages is visible
2521 	 * kvm_mmu_sync_roots() checks the unsync flags without holding
2523 	 * before the page had been marked as unsync-ed, something like the
2540 	 *                      2.3 kvm_mmu_sync_pages() reads sp->unsync.
2548 	 *     as unsync
2549 	 *     (sp->unsync = true)
3399 		 * Even if another CPU was marking the SP as unsync-ed
3408 		if (!smp_load_acquire(&sp->unsync) &&
4905 	 * it can become unsync, then the guest page is not write-protected.