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 *** 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 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _LINUX_HIGHMEM_H 20 #define _LINUX_HIGHMEM_H 21 #include <linux/fs.h> 22 #include <linux/mm.h> 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #include <asm/cacheflush.h> 25 #ifndef ARCH_HAS_FLUSH_ANON_PAGE 26 #endif 27 #ifndef ARCH_HAS_FLUSH_KERNEL_DCACHE_PAGE 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #endif 30 #define kunmap(page) do { (void) (page); } while (0) 31 #define kmap_atomic(page, idx) page_address(page) 32 #define kunmap_atomic(addr, idx) do { } while (0) 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #define kmap_atomic_pfn(pfn, idx) page_address(pfn_to_page(pfn)) 35 #define kmap_atomic_to_page(ptr) virt_to_page(ptr) 36 #ifndef __HAVE_ARCH_ALLOC_ZEROED_USER_HIGHPAGE 37 #endif 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 #endif 40
