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[Qemu-devel] [PATCH 10/15] memory: make memory_global_sync_dirty_bitmap
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 10/15] memory: make memory_global_sync_dirty_bitmap take an AddressSpace |
Date: |
Fri, 24 May 2013 19:03:02 +0200 |
Since this is a MemoryListener operation, it only makes sense
on an AddressSpace granularity.
Suggested-by: Peter Maydell <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
arch_init.c | 2 +-
include/exec/memory.h | 7 +++----
memory.c | 3 +--
3 files changed, 5 insertions(+), 7 deletions(-)
diff --git a/arch_init.c b/arch_init.c
index 49c5dc2..5d32ecf 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -386,7 +386,7 @@ static void migration_bitmap_sync(void)
}
trace_migration_bitmap_sync_start();
- memory_global_sync_dirty_bitmap(get_system_memory());
+ address_space_sync_dirty_bitmap(&address_space_memory);
QTAILQ_FOREACH(block, &ram_list.blocks, next) {
for (addr = 0; addr < block->length; addr += TARGET_PAGE_SIZE) {
diff --git a/include/exec/memory.h b/include/exec/memory.h
index e1208e4..91be2a3 100644
--- a/include/exec/memory.h
+++ b/include/exec/memory.h
@@ -766,13 +766,12 @@ memory_region_section_addr(MemoryRegionSection *section,
}
/**
- * memory_global_sync_dirty_bitmap: synchronize the dirty log for all memory
+ * address_space_sync_dirty_bitmap: synchronize the dirty log for all memory
*
* Synchronizes the dirty page log for an entire address space.
- * @address_space: a top-level (i.e. parentless) region that contains the
- * memory being synchronized
+ * @as: the address space that contains the memory being synchronized
*/
-void memory_global_sync_dirty_bitmap(MemoryRegion *address_space);
+void address_space_sync_dirty_bitmap(AddressSpace *as);
/**
* memory_region_transaction_begin: Start a transaction.
diff --git a/memory.c b/memory.c
index 5431463..11bbeb7 100644
--- a/memory.c
+++ b/memory.c
@@ -1485,9 +1485,8 @@ MemoryRegionSection memory_region_find(MemoryRegion *mr,
return ret;
}
-void memory_global_sync_dirty_bitmap(MemoryRegion *address_space)
+void address_space_sync_dirty_bitmap(AddressSpace *as)
{
- AddressSpace *as = memory_region_to_address_space(address_space);
FlatRange *fr;
FOR_EACH_FLAT_RANGE(fr, as->current_map) {
--
1.8.1.4
- [Qemu-devel] [PULL 00/15] IOMMU patches for 1.6, part 1, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 01/15] exec: remove obsolete comment, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 02/15] exec: eliminate qemu_put_ram_ptr, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 03/15] exec: make qemu_get_ram_ptr private, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 05/15] memory: assert that PhysPageEntry's ptr does not overflow, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 04/15] exec: eliminate stq_phys_notdirty, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 06/15] memory: allow memory_region_find() to run on non-root memory regions, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 07/15] memory: Replace open-coded memory_region_is_romd, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 08/15] memory: Rename readable flag to romd_mode, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 09/15] memory: do not duplicate memory_region_destructor_none, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 10/15] memory: make memory_global_sync_dirty_bitmap take an AddressSpace,
Paolo Bonzini <=
- [Qemu-devel] [PATCH 11/15] memory: fix address space initialization/destruction, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 12/15] s390x: reduce TARGET_PHYS_ADDR_SPACE_BITS to 62, Paolo Bonzini, 2013/05/24
- Re: [Qemu-devel] [PATCH 12/15] s390x: reduce TARGET_PHYS_ADDR_SPACE_BITS to 62, Andreas Färber, 2013/05/26
- Re: [Qemu-devel] [PATCH 12/15] s390x: reduce TARGET_PHYS_ADDR_SPACE_BITS to 62, Paolo Bonzini, 2013/05/26
- Re: [Qemu-devel] [PATCH 12/15] s390x: reduce TARGET_PHYS_ADDR_SPACE_BITS to 62, Christian Borntraeger, 2013/05/26
- Re: [Qemu-devel] [PATCH 12/15] s390x: reduce TARGET_PHYS_ADDR_SPACE_BITS to 62, Paolo Bonzini, 2013/05/27
- Re: [Qemu-devel] [PATCH 12/15] s390x: reduce TARGET_PHYS_ADDR_SPACE_BITS to 62, Andreas Färber, 2013/05/27
- Re: [Qemu-devel] [PATCH 12/15] s390x: reduce TARGET_PHYS_ADDR_SPACE_BITS to 62, Paolo Bonzini, 2013/05/27
[Qemu-devel] [PATCH 13/15] memory: limit sections in the radix tree to the actual address space size, Paolo Bonzini, 2013/05/24
[Qemu-devel] [PATCH 14/15] memory: populate FlatView for new address spaces, Paolo Bonzini, 2013/05/24