Searched defs:vm_region (Results 1 – 2 of 2) sorted by relevance
549 struct vm_region { struct550 struct rb_node vm_rb; /* link in global region tree */551 vm_flags_t vm_flags; /* VMA vm_flags */552 unsigned long vm_start; /* start address of region */553 unsigned long vm_end; /* region initialised to here */554 unsigned long vm_top; /* region allocated to here */555 unsigned long vm_pgoff; /* the offset in vm_file corresponding to vm_start */556 struct file *vm_file; /* the backing file or NULL */558 int vm_usage; /* region usage count (access under nommu_region_sem) */559 bool vm_icache_flushed : 1; /* true if the icache has been flushed for[all …]
160 struct vm_memory_region_op *vm_region; in acrn_vm_ram_map() local