Update to kernel headers v4.7.2.

Modify the kernel header update script to rename C++ keyword
struct members to something else. This fixes problems when including
these kernel files in C++ code.

Also, make a manual change to linux/fib_rules.h and comment out the
value FRA_PAD since it conflicts with a special android kernel value
FRA_UID_START that has not been upstreamed yet.

Test: Built aosp_angler, aosp_x86_64, aosp_mips (bionic only)
Test: Booted on angler and ran bionic unit tests
Test: Built these changes in internal master

Change-Id: Ia22b7e3ca409404696dba76311f49157f4a9ceed
diff --git a/libc/kernel/uapi/sound/compress_params.h b/libc/kernel/uapi/sound/compress_params.h
index b1703dc..f3d8a85 100644
--- a/libc/kernel/uapi/sound/compress_params.h
+++ b/libc/kernel/uapi/sound/compress_params.h
@@ -41,205 +41,206 @@
 #define SND_AUDIOCODEC_G723_1 ((__u32) 0x0000000C)
 #define SND_AUDIOCODEC_G729 ((__u32) 0x0000000D)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define SND_AUDIOCODEC_MAX SND_AUDIOCODEC_G729
+#define SND_AUDIOCODEC_BESPOKE ((__u32) 0x0000000E)
+#define SND_AUDIOCODEC_MAX SND_AUDIOCODEC_BESPOKE
 #define SND_AUDIOPROFILE_PCM ((__u32) 0x00000001)
 #define SND_AUDIOCHANMODE_MP3_MONO ((__u32) 0x00000001)
-#define SND_AUDIOCHANMODE_MP3_STEREO ((__u32) 0x00000002)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOCHANMODE_MP3_STEREO ((__u32) 0x00000002)
 #define SND_AUDIOCHANMODE_MP3_JOINTSTEREO ((__u32) 0x00000004)
 #define SND_AUDIOCHANMODE_MP3_DUAL ((__u32) 0x00000008)
 #define SND_AUDIOPROFILE_AMR ((__u32) 0x00000001)
-#define SND_AUDIOMODE_AMR_DTX_OFF ((__u32) 0x00000001)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_AMR_DTX_OFF ((__u32) 0x00000001)
 #define SND_AUDIOMODE_AMR_VAD1 ((__u32) 0x00000002)
 #define SND_AUDIOMODE_AMR_VAD2 ((__u32) 0x00000004)
 #define SND_AUDIOSTREAMFORMAT_UNDEFINED ((__u32) 0x00000000)
-#define SND_AUDIOSTREAMFORMAT_CONFORMANCE ((__u32) 0x00000001)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOSTREAMFORMAT_CONFORMANCE ((__u32) 0x00000001)
 #define SND_AUDIOSTREAMFORMAT_IF1 ((__u32) 0x00000002)
 #define SND_AUDIOSTREAMFORMAT_IF2 ((__u32) 0x00000004)
 #define SND_AUDIOSTREAMFORMAT_FSF ((__u32) 0x00000008)
-#define SND_AUDIOSTREAMFORMAT_RTPPAYLOAD ((__u32) 0x00000010)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOSTREAMFORMAT_RTPPAYLOAD ((__u32) 0x00000010)
 #define SND_AUDIOSTREAMFORMAT_ITU ((__u32) 0x00000020)
 #define SND_AUDIOPROFILE_AMRWB ((__u32) 0x00000001)
 #define SND_AUDIOMODE_AMRWB_DTX_OFF ((__u32) 0x00000001)
-#define SND_AUDIOMODE_AMRWB_VAD1 ((__u32) 0x00000002)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_AMRWB_VAD1 ((__u32) 0x00000002)
 #define SND_AUDIOMODE_AMRWB_VAD2 ((__u32) 0x00000004)
 #define SND_AUDIOPROFILE_AMRWBPLUS ((__u32) 0x00000001)
 #define SND_AUDIOPROFILE_AAC ((__u32) 0x00000001)
-#define SND_AUDIOMODE_AAC_MAIN ((__u32) 0x00000001)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_AAC_MAIN ((__u32) 0x00000001)
 #define SND_AUDIOMODE_AAC_LC ((__u32) 0x00000002)
 #define SND_AUDIOMODE_AAC_SSR ((__u32) 0x00000004)
 #define SND_AUDIOMODE_AAC_LTP ((__u32) 0x00000008)
-#define SND_AUDIOMODE_AAC_HE ((__u32) 0x00000010)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_AAC_HE ((__u32) 0x00000010)
 #define SND_AUDIOMODE_AAC_SCALABLE ((__u32) 0x00000020)
 #define SND_AUDIOMODE_AAC_ERLC ((__u32) 0x00000040)
 #define SND_AUDIOMODE_AAC_LD ((__u32) 0x00000080)
-#define SND_AUDIOMODE_AAC_HE_PS ((__u32) 0x00000100)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_AAC_HE_PS ((__u32) 0x00000100)
 #define SND_AUDIOMODE_AAC_HE_MPS ((__u32) 0x00000200)
 #define SND_AUDIOSTREAMFORMAT_MP2ADTS ((__u32) 0x00000001)
 #define SND_AUDIOSTREAMFORMAT_MP4ADTS ((__u32) 0x00000002)
-#define SND_AUDIOSTREAMFORMAT_MP4LOAS ((__u32) 0x00000004)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOSTREAMFORMAT_MP4LOAS ((__u32) 0x00000004)
 #define SND_AUDIOSTREAMFORMAT_MP4LATM ((__u32) 0x00000008)
 #define SND_AUDIOSTREAMFORMAT_ADIF ((__u32) 0x00000010)
 #define SND_AUDIOSTREAMFORMAT_MP4FF ((__u32) 0x00000020)
-#define SND_AUDIOSTREAMFORMAT_RAW ((__u32) 0x00000040)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOSTREAMFORMAT_RAW ((__u32) 0x00000040)
 #define SND_AUDIOPROFILE_WMA7 ((__u32) 0x00000001)
 #define SND_AUDIOPROFILE_WMA8 ((__u32) 0x00000002)
 #define SND_AUDIOPROFILE_WMA9 ((__u32) 0x00000004)
-#define SND_AUDIOPROFILE_WMA10 ((__u32) 0x00000008)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOPROFILE_WMA10 ((__u32) 0x00000008)
 #define SND_AUDIOMODE_WMA_LEVEL1 ((__u32) 0x00000001)
 #define SND_AUDIOMODE_WMA_LEVEL2 ((__u32) 0x00000002)
 #define SND_AUDIOMODE_WMA_LEVEL3 ((__u32) 0x00000004)
-#define SND_AUDIOMODE_WMA_LEVEL4 ((__u32) 0x00000008)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_WMA_LEVEL4 ((__u32) 0x00000008)
 #define SND_AUDIOMODE_WMAPRO_LEVELM0 ((__u32) 0x00000010)
 #define SND_AUDIOMODE_WMAPRO_LEVELM1 ((__u32) 0x00000020)
 #define SND_AUDIOMODE_WMAPRO_LEVELM2 ((__u32) 0x00000040)
-#define SND_AUDIOMODE_WMAPRO_LEVELM3 ((__u32) 0x00000080)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_WMAPRO_LEVELM3 ((__u32) 0x00000080)
 #define SND_AUDIOSTREAMFORMAT_WMA_ASF ((__u32) 0x00000001)
 #define SND_AUDIOSTREAMFORMAT_WMA_NOASF_HDR ((__u32) 0x00000002)
 #define SND_AUDIOPROFILE_REALAUDIO ((__u32) 0x00000001)
-#define SND_AUDIOMODE_REALAUDIO_G2 ((__u32) 0x00000001)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_REALAUDIO_G2 ((__u32) 0x00000001)
 #define SND_AUDIOMODE_REALAUDIO_8 ((__u32) 0x00000002)
 #define SND_AUDIOMODE_REALAUDIO_10 ((__u32) 0x00000004)
 #define SND_AUDIOMODE_REALAUDIO_SURROUND ((__u32) 0x00000008)
-#define SND_AUDIOPROFILE_VORBIS ((__u32) 0x00000001)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOPROFILE_VORBIS ((__u32) 0x00000001)
 #define SND_AUDIOMODE_VORBIS ((__u32) 0x00000001)
 #define SND_AUDIOPROFILE_FLAC ((__u32) 0x00000001)
 #define SND_AUDIOMODE_FLAC_LEVEL0 ((__u32) 0x00000001)
-#define SND_AUDIOMODE_FLAC_LEVEL1 ((__u32) 0x00000002)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_FLAC_LEVEL1 ((__u32) 0x00000002)
 #define SND_AUDIOMODE_FLAC_LEVEL2 ((__u32) 0x00000004)
 #define SND_AUDIOMODE_FLAC_LEVEL3 ((__u32) 0x00000008)
 #define SND_AUDIOMODE_FLAC_LEVEL4 ((__u32) 0x00000010)
-#define SND_AUDIOMODE_FLAC_LEVEL5 ((__u32) 0x00000020)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_FLAC_LEVEL5 ((__u32) 0x00000020)
 #define SND_AUDIOMODE_FLAC_LEVEL6 ((__u32) 0x00000040)
 #define SND_AUDIOMODE_FLAC_LEVEL7 ((__u32) 0x00000080)
 #define SND_AUDIOMODE_FLAC_LEVEL8 ((__u32) 0x00000100)
-#define SND_AUDIOSTREAMFORMAT_FLAC ((__u32) 0x00000001)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOSTREAMFORMAT_FLAC ((__u32) 0x00000001)
 #define SND_AUDIOSTREAMFORMAT_FLAC_OGG ((__u32) 0x00000002)
 #define SND_AUDIOPROFILE_IEC61937 ((__u32) 0x00000001)
 #define SND_AUDIOPROFILE_IEC61937_SPDIF ((__u32) 0x00000002)
-#define SND_AUDIOMODE_IEC_REF_STREAM_HEADER ((__u32) 0x00000000)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_IEC_REF_STREAM_HEADER ((__u32) 0x00000000)
 #define SND_AUDIOMODE_IEC_LPCM ((__u32) 0x00000001)
 #define SND_AUDIOMODE_IEC_AC3 ((__u32) 0x00000002)
 #define SND_AUDIOMODE_IEC_MPEG1 ((__u32) 0x00000004)
-#define SND_AUDIOMODE_IEC_MP3 ((__u32) 0x00000008)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_IEC_MP3 ((__u32) 0x00000008)
 #define SND_AUDIOMODE_IEC_MPEG2 ((__u32) 0x00000010)
 #define SND_AUDIOMODE_IEC_AACLC ((__u32) 0x00000020)
 #define SND_AUDIOMODE_IEC_DTS ((__u32) 0x00000040)
-#define SND_AUDIOMODE_IEC_ATRAC ((__u32) 0x00000080)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_IEC_ATRAC ((__u32) 0x00000080)
 #define SND_AUDIOMODE_IEC_SACD ((__u32) 0x00000100)
 #define SND_AUDIOMODE_IEC_EAC3 ((__u32) 0x00000200)
 #define SND_AUDIOMODE_IEC_DTS_HD ((__u32) 0x00000400)
-#define SND_AUDIOMODE_IEC_MLP ((__u32) 0x00000800)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_IEC_MLP ((__u32) 0x00000800)
 #define SND_AUDIOMODE_IEC_DST ((__u32) 0x00001000)
 #define SND_AUDIOMODE_IEC_WMAPRO ((__u32) 0x00002000)
 #define SND_AUDIOMODE_IEC_REF_CXT ((__u32) 0x00004000)
-#define SND_AUDIOMODE_IEC_HE_AAC ((__u32) 0x00008000)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_IEC_HE_AAC ((__u32) 0x00008000)
 #define SND_AUDIOMODE_IEC_HE_AAC2 ((__u32) 0x00010000)
 #define SND_AUDIOMODE_IEC_MPEG_SURROUND ((__u32) 0x00020000)
 #define SND_AUDIOPROFILE_G723_1 ((__u32) 0x00000001)
-#define SND_AUDIOMODE_G723_1_ANNEX_A ((__u32) 0x00000001)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_G723_1_ANNEX_A ((__u32) 0x00000001)
 #define SND_AUDIOMODE_G723_1_ANNEX_B ((__u32) 0x00000002)
 #define SND_AUDIOMODE_G723_1_ANNEX_C ((__u32) 0x00000004)
 #define SND_AUDIOPROFILE_G729 ((__u32) 0x00000001)
-#define SND_AUDIOMODE_G729_ANNEX_A ((__u32) 0x00000001)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SND_AUDIOMODE_G729_ANNEX_A ((__u32) 0x00000001)
 #define SND_AUDIOMODE_G729_ANNEX_B ((__u32) 0x00000002)
 #define SND_RATECONTROLMODE_CONSTANTBITRATE ((__u32) 0x00000001)
 #define SND_RATECONTROLMODE_VARIABLEBITRATE ((__u32) 0x00000002)
-struct snd_enc_wma {
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+struct snd_enc_wma {
   __u32 super_block_align;
 };
 struct snd_enc_vorbis {
-  __s32 quality;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __s32 quality;
   __u32 managed;
   __u32 max_bit_rate;
   __u32 min_bit_rate;
-  __u32 downmix;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 downmix;
 } __attribute__((packed, aligned(4)));
 struct snd_enc_real {
   __u32 quant_bits;
-  __u32 start_region;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 start_region;
   __u32 num_regions;
 } __attribute__((packed, aligned(4)));
 struct snd_enc_flac {
-  __u32 num;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 num;
   __u32 gain;
 } __attribute__((packed, aligned(4)));
 struct snd_enc_generic {
-  __u32 bw;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 bw;
   __s32 reserved[15];
 } __attribute__((packed, aligned(4)));
 union snd_codec_options {
-  struct snd_enc_wma wma;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  struct snd_enc_wma wma;
   struct snd_enc_vorbis vorbis;
   struct snd_enc_real real;
   struct snd_enc_flac flac;
-  struct snd_enc_generic generic;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  struct snd_enc_generic generic;
 } __attribute__((packed, aligned(4)));
 struct snd_codec_desc {
   __u32 max_ch;
-  __u32 sample_rates[MAX_NUM_SAMPLE_RATES];
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 sample_rates[MAX_NUM_SAMPLE_RATES];
   __u32 num_sample_rates;
   __u32 bit_rate[MAX_NUM_BITRATES];
   __u32 num_bitrates;
-  __u32 rate_control;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 rate_control;
   __u32 profiles;
   __u32 modes;
   __u32 formats;
-  __u32 min_buffer;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 min_buffer;
   __u32 reserved[15];
 } __attribute__((packed, aligned(4)));
 struct snd_codec {
-  __u32 id;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 id;
   __u32 ch_in;
   __u32 ch_out;
   __u32 sample_rate;
-  __u32 bit_rate;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 bit_rate;
   __u32 rate_control;
   __u32 profile;
   __u32 level;
-  __u32 ch_mode;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 ch_mode;
   __u32 format;
   __u32 align;
   union snd_codec_options options;
-  __u32 reserved[3];
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  __u32 reserved[3];
 } __attribute__((packed, aligned(4)));
 #endif