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authorPaolo Bonzini <pbonzini@redhat.com>2018-02-06 18:24:13 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2018-02-13 16:15:09 +0100
commit0fe1eca7dcef4b0432c858d0eea32a84f014ddc5 (patch)
tree3916ed964cbd288ae2ee550a09286f885fd44ad2 /memory.c
parent77302fb5df05ffca9f41b5b54e3b67c601719d57 (diff)
memory: hide memory_region_sync_dirty_bitmap behind DirtyBitmapSnapshot
Simplify the users of memory_region_snapshot_and_clear_dirty, so that they do not have to call memory_region_sync_dirty_bitmap explicitly. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'memory.c')
-rw-r--r--memory.c39
1 files changed, 20 insertions, 19 deletions
diff --git a/memory.c b/memory.c
index 9e75bb9526..8ed809c62b 100644
--- a/memory.c
+++ b/memory.c
@@ -1971,25 +1971,7 @@ void memory_region_set_dirty(MemoryRegion *mr, hwaddr addr,
memory_region_get_dirty_log_mask(mr));
}
-DirtyBitmapSnapshot *memory_region_snapshot_and_clear_dirty(MemoryRegion *mr,
- hwaddr addr,
- hwaddr size,
- unsigned client)
-{
- assert(mr->ram_block);
- return cpu_physical_memory_snapshot_and_clear_dirty(
- memory_region_get_ram_addr(mr) + addr, size, client);
-}
-
-bool memory_region_snapshot_get_dirty(MemoryRegion *mr, DirtyBitmapSnapshot *snap,
- hwaddr addr, hwaddr size)
-{
- assert(mr->ram_block);
- return cpu_physical_memory_snapshot_get_dirty(snap,
- memory_region_get_ram_addr(mr) + addr, size);
-}
-
-void memory_region_sync_dirty_bitmap(MemoryRegion *mr)
+static void memory_region_sync_dirty_bitmap(MemoryRegion *mr)
{
MemoryListener *listener;
AddressSpace *as;
@@ -2017,6 +1999,25 @@ void memory_region_sync_dirty_bitmap(MemoryRegion *mr)
}
}
+DirtyBitmapSnapshot *memory_region_snapshot_and_clear_dirty(MemoryRegion *mr,
+ hwaddr addr,
+ hwaddr size,
+ unsigned client)
+{
+ assert(mr->ram_block);
+ memory_region_sync_dirty_bitmap(mr);
+ return cpu_physical_memory_snapshot_and_clear_dirty(
+ memory_region_get_ram_addr(mr) + addr, size, client);
+}
+
+bool memory_region_snapshot_get_dirty(MemoryRegion *mr, DirtyBitmapSnapshot *snap,
+ hwaddr addr, hwaddr size)
+{
+ assert(mr->ram_block);
+ return cpu_physical_memory_snapshot_get_dirty(snap,
+ memory_region_get_ram_addr(mr) + addr, size);
+}
+
void memory_region_set_readonly(MemoryRegion *mr, bool readonly)
{
if (mr->readonly != readonly) {