Update to kernel headers v4.8.14.
Test: Built mips/arm/arm64/x86/x86_64. Built and booted angler.
Change-Id: Icedb035769d8a41a170a6f1ecd707113e332d8dd
diff --git a/libc/kernel/uapi/linux/nilfs2_ondisk.h b/libc/kernel/uapi/linux/nilfs2_ondisk.h
new file mode 100644
index 0000000..b1de84e
--- /dev/null
+++ b/libc/kernel/uapi/linux/nilfs2_ondisk.h
@@ -0,0 +1,345 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ *** This header was automatically generated from a Linux kernel header
+ *** of the same name, to make information necessary for userspace to
+ *** call into the kernel available to libc. It contains only constants,
+ *** 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_NILFS2_ONDISK_H
+#define _LINUX_NILFS2_ONDISK_H
+#include <linux/types.h>
+#include <linux/magic.h>
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_INODE_BMAP_SIZE 7
+struct nilfs_inode {
+ __le64 i_blocks;
+ __le64 i_size;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le64 i_ctime;
+ __le64 i_mtime;
+ __le32 i_ctime_nsec;
+ __le32 i_mtime_nsec;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le32 i_uid;
+ __le32 i_gid;
+ __le16 i_mode;
+ __le16 i_links_count;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le32 i_flags;
+ __le64 i_bmap[NILFS_INODE_BMAP_SIZE];
+#define i_device_code i_bmap[0]
+ __le64 i_xattr;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le32 i_generation;
+ __le32 i_pad;
+};
+#define NILFS_MIN_INODE_SIZE 128
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+struct nilfs_super_root {
+ __le32 sr_sum;
+ __le16 sr_bytes;
+ __le16 sr_flags;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le64 sr_nongc_ctime;
+ struct nilfs_inode sr_dat;
+ struct nilfs_inode sr_cpfile;
+ struct nilfs_inode sr_sufile;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+};
+#define NILFS_SR_MDT_OFFSET(inode_size,i) ((unsigned long) & ((struct nilfs_super_root *) 0)->sr_dat + (inode_size) * (i))
+#define NILFS_SR_DAT_OFFSET(inode_size) NILFS_SR_MDT_OFFSET(inode_size, 0)
+#define NILFS_SR_CPFILE_OFFSET(inode_size) NILFS_SR_MDT_OFFSET(inode_size, 1)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_SR_SUFILE_OFFSET(inode_size) NILFS_SR_MDT_OFFSET(inode_size, 2)
+#define NILFS_SR_BYTES(inode_size) NILFS_SR_MDT_OFFSET(inode_size, 3)
+#define NILFS_DFL_MAX_MNT_COUNT 50
+#define NILFS_VALID_FS 0x0001
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_ERROR_FS 0x0002
+#define NILFS_RESIZE_FS 0x0004
+#define NILFS_MOUNT_ERROR_MODE 0x0070
+#define NILFS_MOUNT_ERRORS_CONT 0x0010
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_MOUNT_ERRORS_RO 0x0020
+#define NILFS_MOUNT_ERRORS_PANIC 0x0040
+#define NILFS_MOUNT_BARRIER 0x1000
+#define NILFS_MOUNT_STRICT_ORDER 0x2000
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_MOUNT_NORECOVERY 0x4000
+#define NILFS_MOUNT_DISCARD 0x8000
+struct nilfs_super_block {
+ __le32 s_rev_level;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le16 s_minor_rev_level;
+ __le16 s_magic;
+ __le16 s_bytes;
+ __le16 s_flags;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le32 s_crc_seed;
+ __le32 s_sum;
+ __le32 s_log_block_size;
+ __le64 s_nsegments;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le64 s_dev_size;
+ __le64 s_first_data_block;
+ __le32 s_blocks_per_segment;
+ __le32 s_r_segments_percentage;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le64 s_last_cno;
+ __le64 s_last_pseg;
+ __le64 s_last_seq;
+ __le64 s_free_blocks_count;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le64 s_ctime;
+ __le64 s_mtime;
+ __le64 s_wtime;
+ __le16 s_mnt_count;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le16 s_max_mnt_count;
+ __le16 s_state;
+ __le16 s_errors;
+ __le64 s_lastcheck;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le32 s_checkinterval;
+ __le32 s_creator_os;
+ __le16 s_def_resuid;
+ __le16 s_def_resgid;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le32 s_first_ino;
+ __le16 s_inode_size;
+ __le16 s_dat_entry_size;
+ __le16 s_checkpoint_size;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le16 s_segment_usage_size;
+ __u8 s_uuid[16];
+ char s_volume_name[80];
+ __le32 s_c_interval;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le32 s_c_block_max;
+ __le64 s_feature_compat;
+ __le64 s_feature_compat_ro;
+ __le64 s_feature_incompat;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __u32 s_reserved[186];
+};
+#define NILFS_OS_LINUX 0
+#define NILFS_CURRENT_REV 2
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_MINOR_REV 0
+#define NILFS_MIN_SUPP_REV 2
+#define NILFS_FEATURE_COMPAT_RO_BLOCK_COUNT 0x00000001ULL
+#define NILFS_FEATURE_COMPAT_SUPP 0ULL
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_FEATURE_COMPAT_RO_SUPP NILFS_FEATURE_COMPAT_RO_BLOCK_COUNT
+#define NILFS_FEATURE_INCOMPAT_SUPP 0ULL
+#define NILFS_SB_BYTES ((long) & ((struct nilfs_super_block *) 0)->s_reserved)
+#define NILFS_ROOT_INO 2
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_DAT_INO 3
+#define NILFS_CPFILE_INO 4
+#define NILFS_SUFILE_INO 5
+#define NILFS_IFILE_INO 6
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_ATIME_INO 7
+#define NILFS_XATTR_INO 8
+#define NILFS_SKETCH_INO 10
+#define NILFS_USER_INO 11
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_SB_OFFSET_BYTES 1024
+#define NILFS_SEG_MIN_BLOCKS 16
+#define NILFS_PSEG_MIN_BLOCKS 2
+#define NILFS_MIN_NRSVSEGS 8
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_ROOT_METADATA_FILE(ino) ((ino) >= NILFS_DAT_INO && (ino) <= NILFS_SUFILE_INO)
+#define NILFS_SB2_OFFSET_BYTES(devsize) ((((devsize) >> 12) - 1) << 12)
+#define NILFS_LINK_MAX 32000
+#define NILFS_NAME_LEN 255
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_MIN_BLOCK_SIZE 1024
+#define NILFS_MAX_BLOCK_SIZE 65536
+struct nilfs_dir_entry {
+ __le64 inode;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le16 rec_len;
+ __u8 name_len;
+ __u8 file_type;
+ char name[NILFS_NAME_LEN];
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ char pad;
+};
+enum {
+ NILFS_FT_UNKNOWN,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ NILFS_FT_REG_FILE,
+ NILFS_FT_DIR,
+ NILFS_FT_CHRDEV,
+ NILFS_FT_BLKDEV,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ NILFS_FT_FIFO,
+ NILFS_FT_SOCK,
+ NILFS_FT_SYMLINK,
+ NILFS_FT_MAX
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+};
+#define NILFS_DIR_PAD 8
+#define NILFS_DIR_ROUND (NILFS_DIR_PAD - 1)
+#define NILFS_DIR_REC_LEN(name_len) (((name_len) + 12 + NILFS_DIR_ROUND) & ~NILFS_DIR_ROUND)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_MAX_REC_LEN ((1 << 16) - 1)
+struct nilfs_finfo {
+ __le64 fi_ino;
+ __le64 fi_cno;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le32 fi_nblocks;
+ __le32 fi_ndatablk;
+};
+struct nilfs_binfo_v {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le64 bi_vblocknr;
+ __le64 bi_blkoff;
+};
+struct nilfs_binfo_dat {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le64 bi_blkoff;
+ __u8 bi_level;
+ __u8 bi_pad[7];
+};
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+union nilfs_binfo {
+ struct nilfs_binfo_v bi_v;
+ struct nilfs_binfo_dat bi_dat;
+};
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+struct nilfs_segment_summary {
+ __le32 ss_datasum;
+ __le32 ss_sumsum;
+ __le32 ss_magic;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le16 ss_bytes;
+ __le16 ss_flags;
+ __le64 ss_seq;
+ __le64 ss_create;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le64 ss_next;
+ __le32 ss_nblocks;
+ __le32 ss_nfinfo;
+ __le32 ss_sumbytes;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le32 ss_pad;
+ __le64 ss_cno;
+};
+#define NILFS_SEGSUM_MAGIC 0x1eaffa11
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_SS_LOGBGN 0x0001
+#define NILFS_SS_LOGEND 0x0002
+#define NILFS_SS_SR 0x0004
+#define NILFS_SS_SYNDT 0x0008
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_SS_GC 0x0010
+struct nilfs_btree_node {
+ __u8 bn_flags;
+ __u8 bn_level;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le16 bn_nchildren;
+ __le32 bn_pad;
+};
+#define NILFS_BTREE_NODE_ROOT 0x01
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_BTREE_LEVEL_DATA 0
+#define NILFS_BTREE_LEVEL_NODE_MIN (NILFS_BTREE_LEVEL_DATA + 1)
+#define NILFS_BTREE_LEVEL_MAX 14
+struct nilfs_direct_node {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __u8 dn_flags;
+ __u8 pad[7];
+};
+struct nilfs_palloc_group_desc {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le32 pg_nfrees;
+};
+struct nilfs_dat_entry {
+ __le64 de_blocknr;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le64 de_start;
+ __le64 de_end;
+ __le64 de_rsv;
+};
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_MIN_DAT_ENTRY_SIZE 32
+struct nilfs_snapshot_list {
+ __le64 ssl_next;
+ __le64 ssl_prev;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+};
+struct nilfs_checkpoint {
+ __le32 cp_flags;
+ __le32 cp_checkpoints_count;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ struct nilfs_snapshot_list cp_snapshot_list;
+ __le64 cp_cno;
+ __le64 cp_create;
+ __le64 cp_nblk_inc;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le64 cp_inodes_count;
+ __le64 cp_blocks_count;
+ struct nilfs_inode cp_ifile_inode;
+};
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_MIN_CHECKPOINT_SIZE (64 + NILFS_MIN_INODE_SIZE)
+enum {
+ NILFS_CHECKPOINT_SNAPSHOT,
+ NILFS_CHECKPOINT_INVALID,
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ NILFS_CHECKPOINT_SKETCH,
+ NILFS_CHECKPOINT_MINOR,
+};
+#define NILFS_CHECKPOINT_FNS(flag,name) static inline void nilfs_checkpoint_set_ ##name(struct nilfs_checkpoint * cp) \
+{ cp->cp_flags = cpu_to_le32(le32_to_cpu(cp->cp_flags) | (1UL << NILFS_CHECKPOINT_ ##flag)); \
+} static inline void nilfs_checkpoint_clear_ ##name(struct nilfs_checkpoint * cp) \
+{ cp->cp_flags = cpu_to_le32(le32_to_cpu(cp->cp_flags) & ~(1UL << NILFS_CHECKPOINT_ ##flag)); \
+} static inline int nilfs_checkpoint_ ##name(const struct nilfs_checkpoint * cp) \
+{ return ! ! (le32_to_cpu(cp->cp_flags) & (1UL << NILFS_CHECKPOINT_ ##flag)); \
+}
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_CPFILE_FIRST_CHECKPOINT_OFFSET ((sizeof(struct nilfs_cpfile_header) + sizeof(struct nilfs_checkpoint) - 1) / sizeof(struct nilfs_checkpoint))
+struct nilfs_segment_usage {
+ __le64 su_lastmod;
+ __le32 su_nblocks;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le32 su_flags;
+};
+#define NILFS_MIN_SEGMENT_USAGE_SIZE 16
+enum {
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ NILFS_SEGMENT_USAGE_ACTIVE,
+ NILFS_SEGMENT_USAGE_DIRTY,
+ NILFS_SEGMENT_USAGE_ERROR,
+};
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define NILFS_SEGMENT_USAGE_FNS(flag,name) static inline void nilfs_segment_usage_set_ ##name(struct nilfs_segment_usage * su) \
+{ su->su_flags = cpu_to_le32(le32_to_cpu(su->su_flags) | (1UL << NILFS_SEGMENT_USAGE_ ##flag)); \
+} static inline void nilfs_segment_usage_clear_ ##name(struct nilfs_segment_usage * su) \
+{ su->su_flags = cpu_to_le32(le32_to_cpu(su->su_flags) & ~(1UL << NILFS_SEGMENT_USAGE_ ##flag)); \
+} static inline int nilfs_segment_usage_ ##name(const struct nilfs_segment_usage * su) \
+{ return ! ! (le32_to_cpu(su->su_flags) & (1UL << NILFS_SEGMENT_USAGE_ ##flag)); \
+}
+struct nilfs_sufile_header {
+ __le64 sh_ncleansegs;
+ __le64 sh_ndirtysegs;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+ __le64 sh_last_alloc;
+};
+#define NILFS_SUFILE_FIRST_SEGMENT_USAGE_OFFSET ((sizeof(struct nilfs_sufile_header) + sizeof(struct nilfs_segment_usage) - 1) / sizeof(struct nilfs_segment_usage))
+#endif
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */