hi all,
i am a new in kvm and now i am reading source code .
int kvm_host.h there is struct defined
struct kvm_memory_slot {
gfn_t base_gfn;
unsigned long npages;
unsigned long flags;
unsigned long *rmap;
unsigned long *dirty_bitmap;
struct {
unsigned long rmap_pde;
int write_count;
} *lpage_info;
unsigned long userspace_addr;
int user_alloc;
};
what do rmap and lpage_info represent?
thanks
