nommu.c - OpenGrok cross reference for /kernel/linux/linux-5.10/mm/nommu.c

Lines Matching refs:vm_region
425 	vm_region_jar = KMEM_CACHE(vm_region, SLAB_PANIC|SLAB_ACCOUNT);
435 	struct vm_region *region, *last;
442 	last = rb_entry(lastp, struct vm_region, vm_rb);
447 		region = rb_entry(p, struct vm_region, vm_rb);
448 		last = rb_entry(lastp, struct vm_region, vm_rb);
466 static void add_nommu_region(struct vm_region *region)
468 	struct vm_region *pregion;
477 		pregion = rb_entry(parent, struct vm_region, vm_rb);
497 static void delete_nommu_region(struct vm_region *region)
525 static void __put_nommu_region(struct vm_region *region)
551 static void put_nommu_region(struct vm_region *region)
569 	BUG_ON(!vma->vm_region);
669 	put_nommu_region(vma->vm_region);
960 		vma->vm_region->vm_top = vma->vm_region->vm_end;
976 			   struct vm_region *region,
993 			vma->vm_region->vm_top = vma->vm_region->vm_end;
1079 	struct vm_region *region;
1134 		struct vm_region *pregion;
1141 			pregion = rb_entry(rb, struct vm_region, vm_rb);
1172 			vma->vm_region = pregion;
1183 					vma->vm_region = NULL;
1225 	vma->vm_region = region;
1358 	struct vm_region *region;
1380 	*region = *vma->vm_region;
1381 	new->vm_region = region;
1397 	delete_nommu_region(vma->vm_region);
1399 		vma->vm_region->vm_start = vma->vm_start = addr;
1400 		vma->vm_region->vm_pgoff = vma->vm_pgoff += npages;
1402 		vma->vm_region->vm_end = vma->vm_end = addr;
1403 		vma->vm_region->vm_top = addr;
1405 	add_nommu_region(vma->vm_region);
1406 	add_nommu_region(new->vm_region);
1421 	struct vm_region *region;
1433 	region = vma->vm_region;
1596 	if (new_len > vma->vm_region->vm_end - vma->vm_region->vm_start)
1766 	struct vm_region *region;
1797 		region = vma->vm_region;