if (!ia64_phys_addr_valid(paddr))
return ISOLATE_NONE;
- if (!pfn_valid(paddr))
+ if (!pfn_valid(paddr >> PAGE_SHIFT))
return ISOLATE_NONE;
/* convert physical address to physical page number */
return ISOLATE_NG;
/* add attribute 'Reserved' and register the page */
+ get_page(p);
SetPageReserved(p);
page_isolate[num_page_isolate++] = p;