| 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
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| 2 | #ifndef __LINUX_MAGIC_H__ |
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| 3 | #define __LINUX_MAGIC_H__ |
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| 4 | |
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| 5 | #define ADFS_SUPER_MAGIC 0xadf5 |
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| 6 | #define AFFS_SUPER_MAGIC 0xadff |
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| 7 | #define AFS_SUPER_MAGIC 0x5346414F |
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| 8 | #define AUTOFS_SUPER_MAGIC 0x0187 |
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| 9 | #define CEPH_SUPER_MAGIC 0x00c36400 |
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| 10 | #define CODA_SUPER_MAGIC 0x73757245 |
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| 11 | #define CRAMFS_MAGIC 0x28cd3d45 /* some random number */ |
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| 12 | #define CRAMFS_MAGIC_WEND 0x453dcd28 /* magic number with the wrong endianess */ |
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| 13 | #define DEBUGFS_MAGIC 0x64626720 |
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| 14 | #define SECURITYFS_MAGIC 0x73636673 |
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| 15 | #define SELINUX_MAGIC 0xf97cff8c |
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| 16 | #define SMACK_MAGIC 0x43415d53 /* "SMAC" */ |
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| 17 | #define RAMFS_MAGIC 0x858458f6 /* some random number */ |
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| 18 | #define TMPFS_MAGIC 0x01021994 |
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| 19 | #define HUGETLBFS_MAGIC 0x958458f6 /* some random number */ |
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| 20 | #define SQUASHFS_MAGIC 0x73717368 |
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| 21 | #define ECRYPTFS_SUPER_MAGIC 0xf15f |
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| 22 | #define EFS_SUPER_MAGIC 0x414A53 |
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| 23 | #define EROFS_SUPER_MAGIC_V1 0xE0F5E1E2 |
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| 24 | #define EXT2_SUPER_MAGIC 0xEF53 |
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| 25 | #define EXT3_SUPER_MAGIC 0xEF53 |
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| 26 | #define XENFS_SUPER_MAGIC 0xabba1974 |
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| 27 | #define EXT4_SUPER_MAGIC 0xEF53 |
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| 28 | #define BTRFS_SUPER_MAGIC 0x9123683E |
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| 29 | #define NILFS_SUPER_MAGIC 0x3434 |
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| 30 | #define F2FS_SUPER_MAGIC 0xF2F52010 |
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| 31 | #define HPFS_SUPER_MAGIC 0xf995e849 |
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| 32 | #define ISOFS_SUPER_MAGIC 0x9660 |
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| 33 | #define JFFS2_SUPER_MAGIC 0x72b6 |
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| 34 | #define XFS_SUPER_MAGIC 0x58465342 /* "XFSB" */ |
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| 35 | #define PSTOREFS_MAGIC 0x6165676C |
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| 36 | #define EFIVARFS_MAGIC 0xde5e81e4 |
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| 37 | #define HOSTFS_SUPER_MAGIC 0x00c0ffee |
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| 38 | #define OVERLAYFS_SUPER_MAGIC 0x794c7630 |
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| 39 | #define FUSE_SUPER_MAGIC 0x65735546 |
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| 40 | |
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| 41 | #define MINIX_SUPER_MAGIC 0x137F /* minix v1 fs, 14 char names */ |
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| 42 | #define MINIX_SUPER_MAGIC2 0x138F /* minix v1 fs, 30 char names */ |
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| 43 | #define MINIX2_SUPER_MAGIC 0x2468 /* minix v2 fs, 14 char names */ |
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| 44 | #define MINIX2_SUPER_MAGIC2 0x2478 /* minix v2 fs, 30 char names */ |
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| 45 | #define MINIX3_SUPER_MAGIC 0x4d5a /* minix v3 fs, 60 char names */ |
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| 46 | |
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| 47 | #define MSDOS_SUPER_MAGIC 0x4d44 /* MD */ |
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| 48 | #define EXFAT_SUPER_MAGIC 0x2011BAB0 |
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| 49 | #define NCP_SUPER_MAGIC 0x564c /* Guess, what 0x564c is :-) */ |
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| 50 | #define NFS_SUPER_MAGIC 0x6969 |
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| 51 | #define OCFS2_SUPER_MAGIC 0x7461636f |
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| 52 | #define OPENPROM_SUPER_MAGIC 0x9fa1 |
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| 53 | #define QNX4_SUPER_MAGIC 0x002f /* qnx4 fs detection */ |
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| 54 | #define QNX6_SUPER_MAGIC 0x68191122 /* qnx6 fs detection */ |
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| 55 | #define AFS_FS_MAGIC 0x6B414653 |
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| 56 | |
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| 57 | |
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| 58 | #define REISERFS_SUPER_MAGIC 0x52654973 /* used by gcc */ |
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| 59 | /* used by file system utilities that |
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| 60 | look at the superblock, etc. */ |
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| 61 | #define REISERFS_SUPER_MAGIC_STRING "ReIsErFs" |
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| 62 | #define REISER2FS_SUPER_MAGIC_STRING "ReIsEr2Fs" |
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| 63 | #define REISER2FS_JR_SUPER_MAGIC_STRING "ReIsEr3Fs" |
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| 64 | |
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| 65 | #define SMB_SUPER_MAGIC 0x517B |
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| 66 | #define CIFS_SUPER_MAGIC 0xFF534D42 /* the first four bytes of SMB PDUs */ |
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| 67 | #define SMB2_SUPER_MAGIC 0xFE534D42 |
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| 68 | |
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| 69 | #define CGROUP_SUPER_MAGIC 0x27e0eb |
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| 70 | #define CGROUP2_SUPER_MAGIC 0x63677270 |
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| 71 | |
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| 72 | #define RDTGROUP_SUPER_MAGIC 0x7655821 |
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| 73 | |
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| 74 | #define STACK_END_MAGIC 0x57AC6E9D |
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| 75 | |
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| 76 | #define TRACEFS_MAGIC 0x74726163 |
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| 77 | |
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| 78 | #define V9FS_MAGIC 0x01021997 |
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| 79 | |
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| 80 | #define BDEVFS_MAGIC 0x62646576 |
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| 81 | #define DAXFS_MAGIC 0x64646178 |
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| 82 | #define BINFMTFS_MAGIC 0x42494e4d |
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| 83 | #define DEVPTS_SUPER_MAGIC 0x1cd1 |
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| 84 | #define BINDERFS_SUPER_MAGIC 0x6c6f6f70 |
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| 85 | #define FUTEXFS_SUPER_MAGIC 0xBAD1DEA |
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| 86 | #define PIPEFS_MAGIC 0x50495045 |
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| 87 | #define PROC_SUPER_MAGIC 0x9fa0 |
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| 88 | #define SOCKFS_MAGIC 0x534F434B |
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| 89 | #define SYSFS_MAGIC 0x62656572 |
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| 90 | #define USBDEVICE_SUPER_MAGIC 0x9fa2 |
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| 91 | #define MTD_INODE_FS_MAGIC 0x11307854 |
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| 92 | #define ANON_INODE_FS_MAGIC 0x09041934 |
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| 93 | #define BTRFS_TEST_MAGIC 0x73727279 |
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| 94 | #define NSFS_MAGIC 0x6e736673 |
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| 95 | #define BPF_FS_MAGIC 0xcafe4a11 |
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| 96 | #define AAFS_MAGIC 0x5a3c69f0 |
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| 97 | #define ZONEFS_MAGIC 0x5a4f4653 |
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| 98 | |
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| 99 | /* Since UDF 2.01 is ISO 13346 based... */ |
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| 100 | #define UDF_SUPER_MAGIC 0x15013346 |
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| 101 | #define DMA_BUF_MAGIC 0x444d4142 /* "DMAB" */ |
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| 102 | #define DEVMEM_MAGIC 0x454d444d /* "DMEM" */ |
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| 103 | #define SECRETMEM_MAGIC 0x5345434d /* "SECM" */ |
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| 104 | #define PID_FS_MAGIC 0x50494446 /* "PIDF" */ |
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| 105 | |
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| 106 | #endif /* __LINUX_MAGIC_H__ */ |
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| 107 | |
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