Symbol: VM_SPARSE
kernel/bpf/arena.c
292
kern_vm = get_vm_area(KERN_VM_SZ, VM_SPARSE | VM_USERMAP);
mm/vmalloc.c
4750
else if (!(vm && (vm->flags & (VM_IOREMAP | VM_SPARSE))))
mm/vmalloc.c
5344
if (v->flags & VM_SPARSE)
mm/vmalloc.c
734
if (WARN_ON_ONCE(!(area->flags & VM_SPARSE)))