Lines Matching refs:mpnt
202 struct vm_area_struct *mpnt;
214 mpnt = kmem_cache_zalloc(vm_area_cachep, GFP_KERNEL);
215 if (!mpnt)
220 mpnt->vm_mm = current->mm;
221 mpnt->vm_start = PAGE_MASK & (unsigned long) bprm->p;
222 mpnt->vm_end = IA32_STACK_TOP;
224 mpnt->vm_flags = VM_STACK_FLAGS | VM_EXEC;
226 mpnt->vm_flags = VM_STACK_FLAGS & ~VM_EXEC;
228 mpnt->vm_flags = VM_STACK_FLAGS;
229 mpnt->vm_page_prot = (mpnt->vm_flags & VM_EXEC)?
231 if ((ret = insert_vm_struct(current->mm, mpnt))) {
233 kmem_cache_free(vm_area_cachep, mpnt);
236 current->mm->stack_vm = current->mm->total_vm = vma_pages(mpnt);
243 install_arg_page(mpnt, page, stack_base);