diff options
Diffstat (limited to 'libc/kernel/uapi/linux/gfs2_ondisk.h')
| -rw-r--r-- | libc/kernel/uapi/linux/gfs2_ondisk.h | 356 |
1 files changed, 356 insertions, 0 deletions
diff --git a/libc/kernel/uapi/linux/gfs2_ondisk.h b/libc/kernel/uapi/linux/gfs2_ondisk.h new file mode 100644 index 0000000..2e80472 --- /dev/null +++ b/libc/kernel/uapi/linux/gfs2_ondisk.h @@ -0,0 +1,356 @@ +/**************************************************************************** + **************************************************************************** + *** + *** 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 __GFS2_ONDISK_DOT_H__ +#define __GFS2_ONDISK_DOT_H__ +#include <linux/types.h> +#define GFS2_MAGIC 0x01161970 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_BASIC_BLOCK 512 +#define GFS2_BASIC_BLOCK_SHIFT 9 +#define GFS2_MOUNT_LOCK 0 +#define GFS2_LIVE_LOCK 1 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_TRANS_LOCK 2 +#define GFS2_RENAME_LOCK 3 +#define GFS2_CONTROL_LOCK 4 +#define GFS2_MOUNTED_LOCK 5 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_FORMAT_NONE 0 +#define GFS2_FORMAT_SB 100 +#define GFS2_FORMAT_RG 200 +#define GFS2_FORMAT_RB 300 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_FORMAT_DI 400 +#define GFS2_FORMAT_IN 500 +#define GFS2_FORMAT_LF 600 +#define GFS2_FORMAT_JD 700 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_FORMAT_LH 800 +#define GFS2_FORMAT_LD 900 +#define GFS2_FORMAT_LB 1000 +#define GFS2_FORMAT_EA 1600 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_FORMAT_ED 1700 +#define GFS2_FORMAT_QC 1400 +#define GFS2_FORMAT_RI 1100 +#define GFS2_FORMAT_DE 1200 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_FORMAT_QU 1500 +#define GFS2_FORMAT_FS 1801 +#define GFS2_FORMAT_MULTI 1900 +struct gfs2_inum { +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be64 no_formal_ino; + __be64 no_addr; +}; +#define GFS2_METATYPE_NONE 0 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_METATYPE_SB 1 +#define GFS2_METATYPE_RG 2 +#define GFS2_METATYPE_RB 3 +#define GFS2_METATYPE_DI 4 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_METATYPE_IN 5 +#define GFS2_METATYPE_LF 6 +#define GFS2_METATYPE_JD 7 +#define GFS2_METATYPE_LH 8 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_METATYPE_LD 9 +#define GFS2_METATYPE_LB 12 +#define GFS2_METATYPE_EA 10 +#define GFS2_METATYPE_ED 11 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_METATYPE_QC 14 +struct gfs2_meta_header { + __be32 mh_magic; + __be32 mh_type; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be64 __pad0; + __be32 mh_format; + union { + __be32 mh_jid; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 __pad1; + }; +}; +#define GFS2_SB_ADDR 128 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_SB_LOCK 0 +#define GFS2_LOCKNAME_LEN 64 +struct gfs2_sb { + struct gfs2_meta_header sb_header; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 sb_fs_format; + __be32 sb_multihost_format; + __u32 __pad0; + __be32 sb_bsize; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 sb_bsize_shift; + __u32 __pad1; + struct gfs2_inum sb_master_dir; + struct gfs2_inum __pad2; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + struct gfs2_inum sb_root_dir; + char sb_lockproto[GFS2_LOCKNAME_LEN]; + char sb_locktable[GFS2_LOCKNAME_LEN]; + struct gfs2_inum __pad3; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + struct gfs2_inum __pad4; +#define GFS2_HAS_UUID 1 + __u8 sb_uuid[16]; +}; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +struct gfs2_rindex { + __be64 ri_addr; + __be32 ri_length; + __u32 __pad; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be64 ri_data0; + __be32 ri_data; + __be32 ri_bitbytes; + __u8 ri_reserved[64]; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +}; +#define GFS2_NBBY 4 +#define GFS2_BIT_SIZE 2 +#define GFS2_BIT_MASK 0x00000003 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_BLKST_FREE 0 +#define GFS2_BLKST_USED 1 +#define GFS2_BLKST_UNLINKED 2 +#define GFS2_BLKST_DINODE 3 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_RGF_JOURNAL 0x00000001 +#define GFS2_RGF_METAONLY 0x00000002 +#define GFS2_RGF_DATAONLY 0x00000004 +#define GFS2_RGF_NOALLOC 0x00000008 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_RGF_TRIMMED 0x00000010 +struct gfs2_rgrp_lvb { + __be32 rl_magic; + __be32 rl_flags; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 rl_free; + __be32 rl_dinodes; + __be64 rl_igeneration; + __be32 rl_unlinked; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 __pad; +}; +struct gfs2_rgrp { + struct gfs2_meta_header rg_header; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 rg_flags; + __be32 rg_free; + __be32 rg_dinodes; + __be32 __pad; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be64 rg_igeneration; + __u8 rg_reserved[80]; +}; +struct gfs2_quota { +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be64 qu_limit; + __be64 qu_warn; + __be64 qu_value; + __u8 qu_reserved[64]; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +}; +#define GFS2_MAX_META_HEIGHT 10 +#define GFS2_DIR_MAX_DEPTH 17 +#define DT2IF(dt) (((dt) << 12) & S_IFMT) +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define IF2DT(sif) (((sif) & S_IFMT) >> 12) +enum { + gfs2fl_Jdata = 0, + gfs2fl_ExHash = 1, +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + gfs2fl_Unused = 2, + gfs2fl_EaIndirect = 3, + gfs2fl_Directio = 4, + gfs2fl_Immutable = 5, +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + gfs2fl_AppendOnly = 6, + gfs2fl_NoAtime = 7, + gfs2fl_Sync = 8, + gfs2fl_System = 9, +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + gfs2fl_TopLevel = 10, + gfs2fl_TruncInProg = 29, + gfs2fl_InheritDirectio = 30, + gfs2fl_InheritJdata = 31, +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +}; +#define GFS2_DIF_JDATA 0x00000001 +#define GFS2_DIF_EXHASH 0x00000002 +#define GFS2_DIF_UNUSED 0x00000004 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_DIF_EA_INDIRECT 0x00000008 +#define GFS2_DIF_DIRECTIO 0x00000010 +#define GFS2_DIF_IMMUTABLE 0x00000020 +#define GFS2_DIF_APPENDONLY 0x00000040 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_DIF_NOATIME 0x00000080 +#define GFS2_DIF_SYNC 0x00000100 +#define GFS2_DIF_SYSTEM 0x00000200 +#define GFS2_DIF_TOPDIR 0x00000400 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_DIF_TRUNC_IN_PROG 0x20000000 +#define GFS2_DIF_INHERIT_DIRECTIO 0x40000000 +#define GFS2_DIF_INHERIT_JDATA 0x80000000 +struct gfs2_dinode { +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + struct gfs2_meta_header di_header; + struct gfs2_inum di_num; + __be32 di_mode; + __be32 di_uid; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 di_gid; + __be32 di_nlink; + __be64 di_size; + __be64 di_blocks; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be64 di_atime; + __be64 di_mtime; + __be64 di_ctime; + __be32 di_major; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 di_minor; + __be64 di_goal_meta; + __be64 di_goal_data; + __be64 di_generation; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 di_flags; + __be32 di_payload_format; + __u16 __pad1; + __be16 di_height; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __u32 __pad2; + __u16 __pad3; + __be16 di_depth; + __be32 di_entries; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + struct gfs2_inum __pad4; + __be64 di_eattr; + __be32 di_atime_nsec; + __be32 di_mtime_nsec; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 di_ctime_nsec; + __u8 di_reserved[44]; +}; +#define GFS2_FNAMESIZE 255 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_DIRENT_SIZE(name_len) ((sizeof(struct gfs2_dirent) + (name_len) + 7) & ~7) +struct gfs2_dirent { + struct gfs2_inum de_inum; + __be32 de_hash; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be16 de_rec_len; + __be16 de_name_len; + __be16 de_type; + __u8 __pad[14]; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +}; +struct gfs2_leaf { + struct gfs2_meta_header lf_header; + __be16 lf_depth; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be16 lf_entries; + __be32 lf_dirent_format; + __be64 lf_next; + __u8 lf_reserved[64]; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +}; +#define GFS2_EA_MAX_NAME_LEN 255 +#define GFS2_EA_MAX_DATA_LEN 65536 +#define GFS2_EATYPE_UNUSED 0 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_EATYPE_USR 1 +#define GFS2_EATYPE_SYS 2 +#define GFS2_EATYPE_SECURITY 3 +#define GFS2_EATYPE_LAST 3 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_EATYPE_VALID(x) ((x) <= GFS2_EATYPE_LAST) +#define GFS2_EAFLAG_LAST 0x01 +struct gfs2_ea_header { + __be32 ea_rec_len; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 ea_data_len; + __u8 ea_name_len; + __u8 ea_type; + __u8 ea_flags; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __u8 ea_num_ptrs; + __u32 __pad; +}; +#define GFS2_LOG_HEAD_UNMOUNT 0x00000001 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +struct gfs2_log_header { + struct gfs2_meta_header lh_header; + __be64 lh_sequence; + __be32 lh_flags; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 lh_tail; + __be32 lh_blkno; + __be32 lh_hash; +}; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define GFS2_LOG_DESC_METADATA 300 +#define GFS2_LOG_DESC_REVOKE 301 +#define GFS2_LOG_DESC_JDATA 302 +struct gfs2_log_descriptor { +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + struct gfs2_meta_header ld_header; + __be32 ld_type; + __be32 ld_length; + __be32 ld_data1; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 ld_data2; + __u8 ld_reserved[32]; +}; +#define GFS2_INUM_QUANTUM 1048576 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +struct gfs2_inum_range { + __be64 ir_start; + __be64 ir_length; +}; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +struct gfs2_statfs_change { + __be64 sc_total; + __be64 sc_free; + __be64 sc_dinodes; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +}; +#define GFS2_QCF_USER 0x00000001 +struct gfs2_quota_change { + __be64 qc_change; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 qc_flags; + __be32 qc_id; +}; +struct gfs2_quota_lvb { +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be32 qb_magic; + __u32 __pad; + __be64 qb_limit; + __be64 qb_warn; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + __be64 qb_value; +}; +#endif |