From fd4aa979033ca604ad829cf95055d4b5c5ed1063 Mon Sep 17 00:00:00 2001 From: Blue Swirl Date: Sun, 16 Oct 2011 16:04:59 +0000 Subject: memory: change dirty setting APIs to take a size Instead of each target knowing or guessing the guest page size, just pass the desired size of dirtied memory area. Signed-off-by: Blue Swirl --- memory.h | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) (limited to 'memory.h') diff --git a/memory.h b/memory.h index 34c69cf..fa45b99 100644 --- a/memory.h +++ b/memory.h @@ -396,14 +396,17 @@ bool memory_region_get_dirty(MemoryRegion *mr, target_phys_addr_t addr, unsigned client); /** - * memory_region_set_dirty: Mark a page as dirty in a memory region. + * memory_region_set_dirty: Mark a range of bytes as dirty in a memory region. * - * Marks a page as dirty, after it has been dirtied outside guest code. + * Marks a range of bytes as dirty, after it has been dirtied outside + * guest code. * - * @mr: the memory region being queried. + * @mr: the memory region being dirtied. * @addr: the address (relative to the start of the region) being dirtied. + * @size: size of the range being dirtied. */ -void memory_region_set_dirty(MemoryRegion *mr, target_phys_addr_t addr); +void memory_region_set_dirty(MemoryRegion *mr, target_phys_addr_t addr, + target_phys_addr_t size); /** * memory_region_sync_dirty_bitmap: Synchronize a region's dirty bitmap with -- cgit v1.1