Searched defs:vm_region (Results 1 – 1 of 1) sorted by relevance
278 struct vm_region { struct279 struct rb_node vm_rb; /* link in global region tree */280 vm_flags_t vm_flags; /* VMA vm_flags */281 unsigned long vm_start; /* start address of region */282 unsigned long vm_end; /* region initialised to here */283 unsigned long vm_top; /* region allocated to here */284 unsigned long vm_pgoff; /* the offset in vm_file corresponding to vm_start */285 struct file *vm_file; /* the backing file or NULL */287 int vm_usage; /* region usage count (access under nommu_region_sem) */288 bool vm_icache_flushed : 1; /* true if the icache has been flushed for[all …]