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git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/blob - include/uapi/linux/magic.h
1 #ifndef __LINUX_MAGIC_H__
2 #define __LINUX_MAGIC_H__
4 #define ADFS_SUPER_MAGIC 0xadf5
5 #define AFFS_SUPER_MAGIC 0xadff
6 #define AFS_SUPER_MAGIC 0x5346414F
7 #define AUTOFS_SUPER_MAGIC 0x0187
8 #define CODA_SUPER_MAGIC 0x73757245
9 #define CRAMFS_MAGIC 0x28cd3d45 /* some random number */
10 #define CRAMFS_MAGIC_WEND 0x453dcd28 /* magic number with the wrong endianess */
11 #define DEBUGFS_MAGIC 0x64626720
12 #define SECURITYFS_MAGIC 0x73636673
13 #define SELINUX_MAGIC 0xf97cff8c
14 #define SMACK_MAGIC 0x43415d53 /* "SMAC" */
15 #define RAMFS_MAGIC 0x858458f6 /* some random number */
16 #define TMPFS_MAGIC 0x01021994
17 #define HUGETLBFS_MAGIC 0x958458f6 /* some random number */
18 #define SQUASHFS_MAGIC 0x73717368
19 #define ECRYPTFS_SUPER_MAGIC 0xf15f
20 #define EFS_SUPER_MAGIC 0x414A53
21 #define EXT2_SUPER_MAGIC 0xEF53
22 #define EXT3_SUPER_MAGIC 0xEF53
23 #define XENFS_SUPER_MAGIC 0xabba1974
24 #define EXT4_SUPER_MAGIC 0xEF53
25 #define BTRFS_SUPER_MAGIC 0x9123683E
26 #define NILFS_SUPER_MAGIC 0x3434
27 #define F2FS_SUPER_MAGIC 0xF2F52010
28 #define HPFS_SUPER_MAGIC 0xf995e849
29 #define ISOFS_SUPER_MAGIC 0x9660
30 #define JFFS2_SUPER_MAGIC 0x72b6
31 #define PSTOREFS_MAGIC 0x6165676C
32 #define EFIVARFS_MAGIC 0xde5e81e4
33 #define HOSTFS_SUPER_MAGIC 0x00c0ffee
34 #define OVERLAYFS_SUPER_MAGIC 0x794c7630
36 #define MINIX_SUPER_MAGIC 0x137F /* minix v1 fs, 14 char names */
37 #define MINIX_SUPER_MAGIC2 0x138F /* minix v1 fs, 30 char names */
38 #define MINIX2_SUPER_MAGIC 0x2468 /* minix v2 fs, 14 char names */
39 #define MINIX2_SUPER_MAGIC2 0x2478 /* minix v2 fs, 30 char names */
40 #define MINIX3_SUPER_MAGIC 0x4d5a /* minix v3 fs, 60 char names */
42 #define MSDOS_SUPER_MAGIC 0x4d44 /* MD */
43 #define NCP_SUPER_MAGIC 0x564c /* Guess, what 0x564c is :-) */
44 #define NFS_SUPER_MAGIC 0x6969
45 #define OPENPROM_SUPER_MAGIC 0x9fa1
46 #define QNX4_SUPER_MAGIC 0x002f /* qnx4 fs detection */
47 #define QNX6_SUPER_MAGIC 0x68191122 /* qnx6 fs detection */
49 #define REISERFS_SUPER_MAGIC 0x52654973 /* used by gcc */
50 /* used by file system utilities that
51 look at the superblock, etc. */
52 #define REISERFS_SUPER_MAGIC_STRING "ReIsErFs"
53 #define REISER2FS_SUPER_MAGIC_STRING "ReIsEr2Fs"
54 #define REISER2FS_JR_SUPER_MAGIC_STRING "ReIsEr3Fs"
56 #define SMB_SUPER_MAGIC 0x517B
57 #define CGROUP_SUPER_MAGIC 0x27e0eb
58 #define CGROUP2_SUPER_MAGIC 0x63677270
61 #define STACK_END_MAGIC 0x57AC6E9D
63 #define TRACEFS_MAGIC 0x74726163
65 #define V9FS_MAGIC 0x01021997
67 #define BDEVFS_MAGIC 0x62646576
68 #define DAXFS_MAGIC 0x64646178
69 #define BINFMTFS_MAGIC 0x42494e4d
70 #define DEVPTS_SUPER_MAGIC 0x1cd1
71 #define FUTEXFS_SUPER_MAGIC 0xBAD1DEA
72 #define PIPEFS_MAGIC 0x50495045
73 #define PROC_SUPER_MAGIC 0x9fa0
74 #define SOCKFS_MAGIC 0x534F434B
75 #define SYSFS_MAGIC 0x62656572
76 #define USBDEVICE_SUPER_MAGIC 0x9fa2
77 #define MTD_INODE_FS_MAGIC 0x11307854
78 #define ANON_INODE_FS_MAGIC 0x09041934
79 #define BTRFS_TEST_MAGIC 0x73727279
80 #define NSFS_MAGIC 0x6e736673
81 #define BPF_FS_MAGIC 0xcafe4a11
82 /* Since UDF 2.01 is ISO 13346 based... */
83 #define UDF_SUPER_MAGIC 0x15013346
84 #define BALLOON_KVM_MAGIC 0x13661366
85 #define ZSMALLOC_MAGIC 0x58295829
87 #endif /* __LINUX_MAGIC_H__ */