Searched refs:vm_usage (Results 1 – 2 of 2) sorted by relevance
549 if (--region->vm_usage == 0) { in __put_nommu_region()1136 region->vm_usage = 1; in do_mmap()1196 pregion->vm_usage++; in do_mmap()1211 pregion->vm_usage--; in do_mmap()1459 BUG_ON(region->vm_usage != 1); in shrink_vma()
271 int vm_usage; /* region usage count (access under nommu_region_sem) */ member
