/**************************************************************************** **************************************************************************** *** *** 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 _UAPI_LINUX_FS_H #define _UAPI_LINUX_FS_H #include <linux/limits.h> #include <linux/ioctl.h> /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #include <linux/types.h> #undef NR_OPEN #define INR_OPEN_CUR 1024 #define INR_OPEN_MAX 4096 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define BLOCK_SIZE_BITS 10 #define BLOCK_SIZE (1 << BLOCK_SIZE_BITS) #define SEEK_SET 0 #define SEEK_CUR 1 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define SEEK_END 2 #define SEEK_DATA 3 #define SEEK_HOLE 4 #define SEEK_MAX SEEK_HOLE /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define RENAME_NOREPLACE (1 << 0) #define RENAME_EXCHANGE (1 << 1) #define RENAME_WHITEOUT (1 << 2) struct file_clone_range { /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ __s64 src_fd; __u64 src_offset; __u64 src_length; __u64 dest_offset; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ }; struct fstrim_range { __u64 start; __u64 len; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ __u64 minlen; }; #define FILE_DEDUPE_RANGE_SAME 0 #define FILE_DEDUPE_RANGE_DIFFERS 1 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ struct file_dedupe_range_info { __s64 dest_fd; __u64 dest_offset; __u64 bytes_deduped; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ __s32 status; __u32 reserved; }; struct file_dedupe_range { /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ __u64 src_offset; __u64 src_length; __u16 dest_count; __u16 reserved1; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ __u32 reserved2; struct file_dedupe_range_info info[0]; }; struct files_stat_struct { /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ unsigned long nr_files; unsigned long nr_free_files; unsigned long max_files; }; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ struct inodes_stat_t { long nr_inodes; long nr_unused; long dummy[5]; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ }; #define NR_FILE 8192 #define MS_RDONLY 1 #define MS_NOSUID 2 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define MS_NODEV 4 #define MS_NOEXEC 8 #define MS_SYNCHRONOUS 16 #define MS_REMOUNT 32 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define MS_MANDLOCK 64 #define MS_DIRSYNC 128 #define MS_NOATIME 1024 #define MS_NODIRATIME 2048 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define MS_BIND 4096 #define MS_MOVE 8192 #define MS_REC 16384 #define MS_VERBOSE 32768 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define MS_SILENT 32768 #define MS_POSIXACL (1 << 16) #define MS_UNBINDABLE (1 << 17) #define MS_PRIVATE (1 << 18) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define MS_SLAVE (1 << 19) #define MS_SHARED (1 << 20) #define MS_RELATIME (1 << 21) #define MS_KERNMOUNT (1 << 22) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define MS_I_VERSION (1 << 23) #define MS_STRICTATIME (1 << 24) #define MS_LAZYTIME (1 << 25) #define MS_NOREMOTELOCK (1 << 27) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define MS_NOSEC (1 << 28) #define MS_BORN (1 << 29) #define MS_ACTIVE (1 << 30) #define MS_NOUSER (1 << 31) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define MS_RMT_MASK (MS_RDONLY | MS_SYNCHRONOUS | MS_MANDLOCK | MS_I_VERSION | MS_LAZYTIME) #define MS_MGC_VAL 0xC0ED0000 #define MS_MGC_MSK 0xffff0000 struct fsxattr { /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ __u32 fsx_xflags; __u32 fsx_extsize; __u32 fsx_nextents; __u32 fsx_projid; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ __u32 fsx_cowextsize; unsigned char fsx_pad[8]; }; #define FS_XFLAG_REALTIME 0x00000001 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_XFLAG_PREALLOC 0x00000002 #define FS_XFLAG_IMMUTABLE 0x00000008 #define FS_XFLAG_APPEND 0x00000010 #define FS_XFLAG_SYNC 0x00000020 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_XFLAG_NOATIME 0x00000040 #define FS_XFLAG_NODUMP 0x00000080 #define FS_XFLAG_RTINHERIT 0x00000100 #define FS_XFLAG_PROJINHERIT 0x00000200 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_XFLAG_NOSYMLINKS 0x00000400 #define FS_XFLAG_EXTSIZE 0x00000800 #define FS_XFLAG_EXTSZINHERIT 0x00001000 #define FS_XFLAG_NODEFRAG 0x00002000 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_XFLAG_FILESTREAM 0x00004000 #define FS_XFLAG_DAX 0x00008000 #define FS_XFLAG_COWEXTSIZE 0x00010000 #define FS_XFLAG_HASATTR 0x80000000 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define BLKROSET _IO(0x12, 93) #define BLKROGET _IO(0x12, 94) #define BLKRRPART _IO(0x12, 95) #define BLKGETSIZE _IO(0x12, 96) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define BLKFLSBUF _IO(0x12, 97) #define BLKRASET _IO(0x12, 98) #define BLKRAGET _IO(0x12, 99) #define BLKFRASET _IO(0x12, 100) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define BLKFRAGET _IO(0x12, 101) #define BLKSECTSET _IO(0x12, 102) #define BLKSECTGET _IO(0x12, 103) #define BLKSSZGET _IO(0x12, 104) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define BLKBSZGET _IOR(0x12, 112, size_t) #define BLKBSZSET _IOW(0x12, 113, size_t) #define BLKGETSIZE64 _IOR(0x12, 114, size_t) #define BLKTRACESETUP _IOWR(0x12, 115, struct blk_user_trace_setup) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define BLKTRACESTART _IO(0x12, 116) #define BLKTRACESTOP _IO(0x12, 117) #define BLKTRACETEARDOWN _IO(0x12, 118) #define BLKDISCARD _IO(0x12, 119) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define BLKIOMIN _IO(0x12, 120) #define BLKIOOPT _IO(0x12, 121) #define BLKALIGNOFF _IO(0x12, 122) #define BLKPBSZGET _IO(0x12, 123) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define BLKDISCARDZEROES _IO(0x12, 124) #define BLKSECDISCARD _IO(0x12, 125) #define BLKROTATIONAL _IO(0x12, 126) #define BLKZEROOUT _IO(0x12, 127) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define BMAP_IOCTL 1 #define FIBMAP _IO(0x00, 1) #define FIGETBSZ _IO(0x00, 2) #define FIFREEZE _IOWR('X', 119, int) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FITHAW _IOWR('X', 120, int) #define FITRIM _IOWR('X', 121, struct fstrim_range) #define FICLONE _IOW(0x94, 9, int) #define FICLONERANGE _IOW(0x94, 13, struct file_clone_range) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FIDEDUPERANGE _IOWR(0x94, 54, struct file_dedupe_range) #define FS_IOC_GETFLAGS _IOR('f', 1, long) #define FS_IOC_SETFLAGS _IOW('f', 2, long) #define FS_IOC_GETVERSION _IOR('v', 1, long) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_IOC_SETVERSION _IOW('v', 2, long) #define FS_IOC_FIEMAP _IOWR('f', 11, struct fiemap) #define FS_IOC32_GETFLAGS _IOR('f', 1, int) #define FS_IOC32_SETFLAGS _IOW('f', 2, int) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_IOC32_GETVERSION _IOR('v', 1, int) #define FS_IOC32_SETVERSION _IOW('v', 2, int) #define FS_IOC_FSGETXATTR _IOR('X', 31, struct fsxattr) #define FS_IOC_FSSETXATTR _IOW('X', 32, struct fsxattr) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_KEY_DESCRIPTOR_SIZE 8 #define FS_POLICY_FLAGS_PAD_4 0x00 #define FS_POLICY_FLAGS_PAD_8 0x01 #define FS_POLICY_FLAGS_PAD_16 0x02 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_POLICY_FLAGS_PAD_32 0x03 #define FS_POLICY_FLAGS_PAD_MASK 0x03 #define FS_POLICY_FLAGS_VALID 0x03 #define FS_ENCRYPTION_MODE_INVALID 0 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_ENCRYPTION_MODE_AES_256_XTS 1 #define FS_ENCRYPTION_MODE_AES_256_GCM 2 #define FS_ENCRYPTION_MODE_AES_256_CBC 3 #define FS_ENCRYPTION_MODE_AES_256_CTS 4 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ struct fscrypt_policy { __u8 version; __u8 contents_encryption_mode; __u8 filenames_encryption_mode; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ __u8 flags; __u8 master_key_descriptor[FS_KEY_DESCRIPTOR_SIZE]; } __packed; #define FS_IOC_SET_ENCRYPTION_POLICY _IOR('f', 19, struct fscrypt_policy) /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_IOC_GET_ENCRYPTION_PWSALT _IOW('f', 20, __u8[16]) #define FS_IOC_GET_ENCRYPTION_POLICY _IOW('f', 21, struct fscrypt_policy) #define FS_SECRM_FL 0x00000001 #define FS_UNRM_FL 0x00000002 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_COMPR_FL 0x00000004 #define FS_SYNC_FL 0x00000008 #define FS_IMMUTABLE_FL 0x00000010 #define FS_APPEND_FL 0x00000020 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_NODUMP_FL 0x00000040 #define FS_NOATIME_FL 0x00000080 #define FS_DIRTY_FL 0x00000100 #define FS_COMPRBLK_FL 0x00000200 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_NOCOMP_FL 0x00000400 #define FS_ENCRYPT_FL 0x00000800 #define FS_BTREE_FL 0x00001000 #define FS_INDEX_FL 0x00001000 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_IMAGIC_FL 0x00002000 #define FS_JOURNAL_DATA_FL 0x00004000 #define FS_NOTAIL_FL 0x00008000 #define FS_DIRSYNC_FL 0x00010000 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_TOPDIR_FL 0x00020000 #define FS_HUGE_FILE_FL 0x00040000 #define FS_EXTENT_FL 0x00080000 #define FS_EA_INODE_FL 0x00200000 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_EOFBLOCKS_FL 0x00400000 #define FS_NOCOW_FL 0x00800000 #define FS_INLINE_DATA_FL 0x10000000 #define FS_PROJINHERIT_FL 0x20000000 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define FS_RESERVED_FL 0x80000000 #define FS_FL_USER_VISIBLE 0x0003DFFF #define FS_FL_USER_MODIFIABLE 0x000380FF #define SYNC_FILE_RANGE_WAIT_BEFORE 1 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define SYNC_FILE_RANGE_WRITE 2 #define SYNC_FILE_RANGE_WAIT_AFTER 4 #define RWF_HIPRI 0x00000001 #define RWF_DSYNC 0x00000002 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define RWF_SYNC 0x00000004 #endif