| The Android Open Source Project | 1dc9e47 | 2009-03-03 19:28:35 -0800 | [diff] [blame] | 1 | /**************************************************************************** |
| 2 | **************************************************************************** |
| 3 | *** |
| 4 | *** This header was automatically generated from a Linux kernel header |
| 5 | *** of the same name, to make information necessary for userspace to |
| 6 | *** call into the kernel available to libc. It contains only constants, |
| 7 | *** structures, and macros generated from the original header, and thus, |
| 8 | *** contains no copyrightable information. |
| 9 | *** |
| Ben Cheng | 654325d | 2012-03-07 21:13:49 -0800 | [diff] [blame] | 10 | *** To edit the content of this header, modify the corresponding |
| 11 | *** source file (e.g. under external/kernel-headers/original/) then |
| 12 | *** run bionic/libc/kernel/tools/update_all.py |
| 13 | *** |
| 14 | *** Any manual change here will be lost the next time this script will |
| 15 | *** be run. You've been warned! |
| 16 | *** |
| The Android Open Source Project | 1dc9e47 | 2009-03-03 19:28:35 -0800 | [diff] [blame] | 17 | **************************************************************************** |
| 18 | ****************************************************************************/ |
| 19 | #ifndef _4LEVEL_FIXUP_H |
| 20 | #define _4LEVEL_FIXUP_H |
| The Android Open Source Project | 1dc9e47 | 2009-03-03 19:28:35 -0800 | [diff] [blame] | 21 | #define __ARCH_HAS_4LEVEL_HACK |
| 22 | #define __PAGETABLE_PUD_FOLDED |
| Ben Cheng | 654325d | 2012-03-07 21:13:49 -0800 | [diff] [blame] | 23 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| The Android Open Source Project | 1dc9e47 | 2009-03-03 19:28:35 -0800 | [diff] [blame] | 24 | #define PUD_SIZE PGDIR_SIZE |
| 25 | #define PUD_MASK PGDIR_MASK |
| 26 | #define PTRS_PER_PUD 1 |
| The Android Open Source Project | 1dc9e47 | 2009-03-03 19:28:35 -0800 | [diff] [blame] | 27 | #define pud_t pgd_t |
| Ben Cheng | 654325d | 2012-03-07 21:13:49 -0800 | [diff] [blame] | 28 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| The Android Open Source Project | 1dc9e47 | 2009-03-03 19:28:35 -0800 | [diff] [blame] | 29 | #define pmd_alloc(mm, pud, address) ((unlikely(pgd_none(*(pud))) && __pmd_alloc(mm, pud, address))? NULL: pmd_offset(pud, address)) |
| The Android Open Source Project | 1dc9e47 | 2009-03-03 19:28:35 -0800 | [diff] [blame] | 30 | #define pud_alloc(mm, pgd, address) (pgd) |
| 31 | #define pud_offset(pgd, start) (pgd) |
| 32 | #define pud_none(pud) 0 |
| Ben Cheng | 654325d | 2012-03-07 21:13:49 -0800 | [diff] [blame] | 33 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| The Android Open Source Project | 1dc9e47 | 2009-03-03 19:28:35 -0800 | [diff] [blame] | 34 | #define pud_bad(pud) 0 |
| 35 | #define pud_present(pud) 1 |
| 36 | #define pud_ERROR(pud) do { } while (0) |
| 37 | #define pud_clear(pud) pgd_clear(pud) |
| Ben Cheng | 654325d | 2012-03-07 21:13:49 -0800 | [diff] [blame] | 38 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| The Android Open Source Project | 1dc9e47 | 2009-03-03 19:28:35 -0800 | [diff] [blame] | 39 | #undef pud_free_tlb |
| 40 | #define pud_free_tlb(tlb, x) do { } while (0) |
| 41 | #define pud_free(x) do { } while (0) |
| 42 | #define __pud_free_tlb(tlb, x) do { } while (0) |
| Ben Cheng | 654325d | 2012-03-07 21:13:49 -0800 | [diff] [blame] | 43 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| The Android Open Source Project | 1dc9e47 | 2009-03-03 19:28:35 -0800 | [diff] [blame] | 44 | #undef pud_addr_end |
| 45 | #define pud_addr_end(addr, end) (end) |
| The Android Open Source Project | 1dc9e47 | 2009-03-03 19:28:35 -0800 | [diff] [blame] | 46 | #endif |