Update bionic kernel headers using update_all.py
Change-Id: I9c377436e9bf158e7236b3b7dcebf3e79fa961de
diff --git a/libc/kernel/common/linux/byteorder/swab.h b/libc/kernel/common/linux/byteorder/swab.h
index 37336b5..86e2f30 100644
--- a/libc/kernel/common/linux/byteorder/swab.h
+++ b/libc/kernel/common/linux/byteorder/swab.h
@@ -7,66 +7,75 @@
*** structures, and macros generated from the original header, and thus,
*** contains no copyrightable information.
***
+ *** To edit the content of this header, modify the corresponding
+ *** source file (e.g. under external/kernel-headers/original/) then
+ *** run bionic/libc/kernel/tools/update_all.py
+ ***
+ *** Any manual change here will be lost the next time this script will
+ *** be run. You've been warned!
+ ***
****************************************************************************
****************************************************************************/
#ifndef _LINUX_BYTEORDER_SWAB_H
#define _LINUX_BYTEORDER_SWAB_H
-
#include <linux/compiler.h>
-
#define ___swab16(x) ({ __u16 __x = (x); ((__u16)( (((__u16)(__x) & (__u16)0x00ffU) << 8) | (((__u16)(__x) & (__u16)0xff00U) >> 8) )); })
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define ___swab32(x) ({ __u32 __x = (x); ((__u32)( (((__u32)(__x) & (__u32)0x000000ffUL) << 24) | (((__u32)(__x) & (__u32)0x0000ff00UL) << 8) | (((__u32)(__x) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(__x) & (__u32)0xff000000UL) >> 24) )); })
-
#define ___swab64(x) ({ __u64 __x = (x); ((__u64)( (__u64)(((__u64)(__x) & (__u64)0x00000000000000ffULL) << 56) | (__u64)(((__u64)(__x) & (__u64)0x000000000000ff00ULL) << 40) | (__u64)(((__u64)(__x) & (__u64)0x0000000000ff0000ULL) << 24) | (__u64)(((__u64)(__x) & (__u64)0x00000000ff000000ULL) << 8) | (__u64)(((__u64)(__x) & (__u64)0x000000ff00000000ULL) >> 8) | (__u64)(((__u64)(__x) & (__u64)0x0000ff0000000000ULL) >> 24) | (__u64)(((__u64)(__x) & (__u64)0x00ff000000000000ULL) >> 40) | (__u64)(((__u64)(__x) & (__u64)0xff00000000000000ULL) >> 56) )); })
-
#define ___constant_swab16(x) ((__u16)( (((__u16)(x) & (__u16)0x00ffU) << 8) | (((__u16)(x) & (__u16)0xff00U) >> 8) ))
#define ___constant_swab32(x) ((__u32)( (((__u32)(x) & (__u32)0x000000ffUL) << 24) | (((__u32)(x) & (__u32)0x0000ff00UL) << 8) | (((__u32)(x) & (__u32)0x00ff0000UL) >> 8) | (((__u32)(x) & (__u32)0xff000000UL) >> 24) ))
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define ___constant_swab64(x) ((__u64)( (__u64)(((__u64)(x) & (__u64)0x00000000000000ffULL) << 56) | (__u64)(((__u64)(x) & (__u64)0x000000000000ff00ULL) << 40) | (__u64)(((__u64)(x) & (__u64)0x0000000000ff0000ULL) << 24) | (__u64)(((__u64)(x) & (__u64)0x00000000ff000000ULL) << 8) | (__u64)(((__u64)(x) & (__u64)0x000000ff00000000ULL) >> 8) | (__u64)(((__u64)(x) & (__u64)0x0000ff0000000000ULL) >> 24) | (__u64)(((__u64)(x) & (__u64)0x00ff000000000000ULL) >> 40) | (__u64)(((__u64)(x) & (__u64)0xff00000000000000ULL) >> 56) ))
-
#ifndef __arch__swab16
#define __arch__swab16(x) ({ __u16 __tmp = (x) ; ___swab16(__tmp); })
#endif
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#ifndef __arch__swab32
#define __arch__swab32(x) ({ __u32 __tmp = (x) ; ___swab32(__tmp); })
#endif
#ifndef __arch__swab64
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define __arch__swab64(x) ({ __u64 __tmp = (x) ; ___swab64(__tmp); })
#endif
-
#ifndef __arch__swab16p
#define __arch__swab16p(x) __arch__swab16(*(x))
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#endif
#ifndef __arch__swab32p
#define __arch__swab32p(x) __arch__swab32(*(x))
#endif
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#ifndef __arch__swab64p
#define __arch__swab64p(x) __arch__swab64(*(x))
#endif
-
#ifndef __arch__swab16s
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define __arch__swab16s(x) do { *(x) = __arch__swab16p((x)); } while (0)
#endif
#ifndef __arch__swab32s
#define __arch__swab32s(x) do { *(x) = __arch__swab32p((x)); } while (0)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#endif
#ifndef __arch__swab64s
#define __arch__swab64s(x) do { *(x) = __arch__swab64p((x)); } while (0)
#endif
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#if defined(__GNUC__) && defined(__OPTIMIZE__)
#define __swab16(x) (__builtin_constant_p((__u16)(x)) ? ___swab16((x)) : __fswab16((x)))
#define __swab32(x) (__builtin_constant_p((__u32)(x)) ? ___swab32((x)) : __fswab32((x)))
#define __swab64(x) (__builtin_constant_p((__u64)(x)) ? ___swab64((x)) : __fswab64((x)))
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#else
#define __swab16(x) __fswab16(x)
#define __swab32(x) __fswab32(x)
#define __swab64(x) __fswab64(x)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#endif
-
#ifdef __BYTEORDER_HAS_U64__
#ifdef __SWAB_64_THRU_32__
#else
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#endif
#endif
#endif