Lines Matching defs:old
729 * the kernel to generate new VMAs when old one could be
1076 * from 'old'. The 'a'/'b' vma's are in VM order - one of them will be
1077 * the same as 'old', the other will be the new one that is trying
1081 * the anon_vma of 'old' is concurrently in the process of being set up
1096 static struct anon_vma *reusable_anon_vma(struct vm_area_struct *old, struct vm_area_struct *a, struct vm_area_struct *b)
1099 struct anon_vma *anon_vma = READ_ONCE(old->anon_vma);
1101 if (anon_vma && list_is_singular(&old->anon_vma_chain))
2102 /* Overwrite old entry in mtree. */
2195 /* Overwrite old entry in mtree. */
2834 /* Attempt to expand an old mapping */
3195 * Note: This happens *after* clearing old mappings in some code paths.