return -ENOSYS;
}
-static struct page *new_vma_page(struct page *page, unsigned long private)
+static struct page *new_vma_page(struct page *page, unsigned long private, int **x)
{
return NULL;
}
*/
unsigned slab_node(struct mempolicy *policy)
{
- switch (policy->policy) {
+ int pol = policy ? policy->policy : MPOL_DEFAULT;
+
+ switch (pol) {
case MPOL_INTERLEAVE:
return interleave_nodes(policy);
atomic_set(&new->refcnt, 1);
if (new->policy == MPOL_BIND) {
int sz = ksize(old->v.zonelist);
- new->v.zonelist = kmalloc(sz, SLAB_KERNEL);
+ new->v.zonelist = kmemdup(old->v.zonelist, sz, SLAB_KERNEL);
if (!new->v.zonelist) {
kmem_cache_free(policy_cache, new);
return ERR_PTR(-ENOMEM);
}
- memcpy(new->v.zonelist, old->v.zonelist, sz);
}
return new;
}