taglinefilesource code
new_page580mm/memory.cunsigned long old_page, new_page;
new_page582mm/memory.cnew_page = __get_free_page(GFP_KERNEL);
new_page607mm/memory.cif (new_page) {
new_page610mm/memory.ccopy_page(old_page,new_page);
new_page611mm/memory.cset_pte(page_table, pte_mkwrite(pte_mkdirty(mk_pte(new_page, vma->vm_page_prot))));
new_page624mm/memory.cif (new_page)
new_page625mm/memory.cfree_page(new_page);
new_page639mm/memory.cif (new_page)
new_page640mm/memory.cfree_page(new_page);
new_page908mm/memory.cstatic int unshare(struct vm_area_struct *vma, unsigned long address, unsigned long new_page)
new_page944mm/memory.cif (!new_page) {
new_page949mm/memory.ccopy_page(old_page, new_page);
new_page951mm/memory.cold_page -= new_page;
new_page952mm/memory.cbuffer_pages[MAP_NR(new_page)] = bh;