vma_migratable 2553 kernel/sched/fair.c if (!vma_migratable(vma) || !vma_policy_mof(vma) || vma_migratable 466 mm/mempolicy.c if (!vma_migratable(walk->vma) || vma_migratable 530 mm/mempolicy.c if (!vma_migratable(vma)) { vma_migratable 625 mm/mempolicy.c if (!vma_migratable(vma) && vma_migratable 1536 mm/migrate.c if (!vma || addr < vma->vm_start || !vma_migratable(vma))