Lines Matching refs:PAGE_SHIFT

204 			free -= sysctl_admin_reserve_kbytes >> (PAGE_SHIFT - 10);  in __vm_enough_memory()
217 allowed -= sysctl_admin_reserve_kbytes >> (PAGE_SHIFT - 10); in __vm_enough_memory()
223 reserve = sysctl_user_reserve_kbytes >> (PAGE_SHIFT - 10); in __vm_enough_memory()
600 max(addr, vma->vm_start)) >> PAGE_SHIFT; in count_vma_pages_range()
610 nr_pages += overlap_len >> PAGE_SHIFT; in count_vma_pages_range()
758 adjust_next = (end - next->vm_start) >> PAGE_SHIFT; in vma_adjust()
767 adjust_next = -((vma->vm_end - end) >> PAGE_SHIFT); in vma_adjust()
838 next->vm_start += adjust_next << PAGE_SHIFT; in vma_adjust()
1047 pgoff_t pglen = (end - addr) >> PAGE_SHIFT; in vma_merge()
1139 b->vm_pgoff == a->vm_pgoff + ((b->vm_start - a->vm_start) >> PAGE_SHIFT); in anon_vma_compatible()
1254 locked = len >> PAGE_SHIFT; in mlock_future_check()
1257 lock_limit >>= PAGE_SHIFT; in mlock_future_check()
1298 if ((pgoff + (len >> PAGE_SHIFT)) < pgoff) in do_mmap()
1385 pgoff = addr >> PAGE_SHIFT; in do_mmap()
1483 a.offset >> PAGE_SHIFT); in SYSCALL_DEFINE1()
1551 if (!may_expand_vm(mm, len >> PAGE_SHIFT)) { in mmap_region()
1563 if (!may_expand_vm(mm, (len >> PAGE_SHIFT) - nr_pages)) in mmap_region()
1578 charged = len >> PAGE_SHIFT; in mmap_region()
1662 vm_stat_account(mm, vm_flags, file, len >> PAGE_SHIFT); in mmap_region()
1666 mm->locked_vm += (len >> PAGE_SHIFT); in mmap_region()
2125 limit >>= PAGE_SHIFT; in acct_stack_growth()
2181 grow = (address - vma->vm_end) >> PAGE_SHIFT; in expand_upwards()
2184 if (vma->vm_pgoff + (size >> PAGE_SHIFT) >= vma->vm_pgoff) { in expand_upwards()
2253 grow = (vma->vm_start - address) >> PAGE_SHIFT; in expand_downwards()
2474 new->vm_pgoff += ((addr - vma->vm_start) >> PAGE_SHIFT); in __split_vma()
2493 ((addr - new->vm_start) >> PAGE_SHIFT), new); in __split_vma()
2662 if (pgoff + (size >> PAGE_SHIFT) < pgoff) in SYSCALL_DEFINE5()
2749 pgoff_t pgoff = addr >> PAGE_SHIFT; in do_brk()
2782 if (!may_expand_vm(mm, len >> PAGE_SHIFT)) in do_brk()
2788 if (security_vm_enough_memory_mm(mm, len >> PAGE_SHIFT)) in do_brk()
2802 vm_unacct_memory(len >> PAGE_SHIFT); in do_brk()
2816 mm->total_vm += len >> PAGE_SHIFT; in do_brk()
2818 mm->locked_vm += (len >> PAGE_SHIFT); in do_brk()
2916 vma->vm_pgoff = vma->vm_start >> PAGE_SHIFT; in insert_vm_struct()
2943 pgoff = addr >> PAGE_SHIFT; in copy_vma()
3013 lim = rlimit(RLIMIT_AS) >> PAGE_SHIFT; in may_expand_vm()
3099 mm->total_vm += len >> PAGE_SHIFT; in __install_special_mapping()
3328 free_kbytes = global_page_state(NR_FREE_PAGES) << (PAGE_SHIFT - 10); in init_user_reserve()
3349 free_kbytes = global_page_state(NR_FREE_PAGES) << (PAGE_SHIFT - 10); in init_admin_reserve()
3393 free_kbytes = global_page_state(NR_FREE_PAGES) << (PAGE_SHIFT - 10); in reserve_mem_notifier()