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kvm: move kvm to use memory notifiers
remove direct kvm calls from exec.c, make kvm use memory notifiers framework instead. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
committed by
Anthony Liguori
parent
46dbef6ade
commit
7b8f3b7834
17
exec.c
17
exec.c
@ -1988,12 +1988,6 @@ int cpu_physical_memory_set_dirty_tracking(int enable)
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{
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int ret = 0;
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in_migration = enable;
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if (kvm_enabled()) {
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ret = kvm_set_migration_log(enable);
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}
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if (ret < 0) {
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return ret;
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}
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ret = cpu_notify_migration_log(!!enable);
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return ret;
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}
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@ -2006,14 +2000,8 @@ int cpu_physical_memory_get_dirty_tracking(void)
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int cpu_physical_sync_dirty_bitmap(target_phys_addr_t start_addr,
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target_phys_addr_t end_addr)
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{
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int ret = 0;
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int ret;
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if (kvm_enabled()) {
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ret = kvm_physical_sync_dirty_bitmap(start_addr, end_addr);
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}
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if (ret < 0) {
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return ret;
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}
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ret = cpu_notify_sync_dirty_bitmap(start_addr, end_addr);
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return ret;
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}
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@ -2426,9 +2414,6 @@ void cpu_register_physical_memory_offset(target_phys_addr_t start_addr,
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ram_addr_t orig_size = size;
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void *subpage;
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if (kvm_enabled())
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kvm_set_phys_mem(start_addr, size, phys_offset);
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cpu_notify_set_memory(start_addr, size, phys_offset);
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if (phys_offset == IO_MEM_UNASSIGNED) {
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