diff options
Diffstat (limited to 'memory.c')
| -rw-r--r-- | memory.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/memory.c b/memory.c index bb84334e1e..93febe4759 100644 --- a/memory.c +++ b/memory.c @@ -2197,6 +2197,12 @@ void memory_region_ram_resize(MemoryRegion *mr, ram_addr_t newsize, Error **errp qemu_ram_resize(mr->ram_block, newsize, errp); } +void memory_region_msync(MemoryRegion *mr, hwaddr addr, hwaddr size) +{ + if (mr->ram_block) { + qemu_ram_writeback(mr->ram_block, addr, size); + } +} void memory_region_writeback(MemoryRegion *mr, hwaddr addr, hwaddr size) { @@ -2204,8 +2210,8 @@ void memory_region_writeback(MemoryRegion *mr, hwaddr addr, hwaddr size) * Might be extended case needed to cover * different types of memory regions */ - if (mr->ram_block && mr->dirty_log_mask) { - qemu_ram_writeback(mr->ram_block, addr, size); + if (mr->dirty_log_mask) { + memory_region_msync(mr, addr, size); } } |