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magic.h
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1 #ifndef __LINUX_MAGIC_H__
2 #define __LINUX_MAGIC_H__
3 
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 RAMFS_MAGIC 0x858458f6 /* some random number */
15 #define TMPFS_MAGIC 0x01021994
16 #define HUGETLBFS_MAGIC 0x958458f6 /* some random number */
17 #define SQUASHFS_MAGIC 0x73717368
18 #define ECRYPTFS_SUPER_MAGIC 0xf15f
19 #define EFS_SUPER_MAGIC 0x414A53
20 #define EXT2_SUPER_MAGIC 0xEF53
21 #define EXT3_SUPER_MAGIC 0xEF53
22 #define XENFS_SUPER_MAGIC 0xabba1974
23 #define EXT4_SUPER_MAGIC 0xEF53
24 #define BTRFS_SUPER_MAGIC 0x9123683E
25 #define NILFS_SUPER_MAGIC 0x3434
26 #define HPFS_SUPER_MAGIC 0xf995e849
27 #define ISOFS_SUPER_MAGIC 0x9660
28 #define JFFS2_SUPER_MAGIC 0x72b6
29 #define PSTOREFS_MAGIC 0x6165676C
30 
31 #define MINIX_SUPER_MAGIC 0x137F /* minix v1 fs, 14 char names */
32 #define MINIX_SUPER_MAGIC2 0x138F /* minix v1 fs, 30 char names */
33 #define MINIX2_SUPER_MAGIC 0x2468 /* minix v2 fs, 14 char names */
34 #define MINIX2_SUPER_MAGIC2 0x2478 /* minix v2 fs, 30 char names */
35 #define MINIX3_SUPER_MAGIC 0x4d5a /* minix v3 fs, 60 char names */
36 
37 #define MSDOS_SUPER_MAGIC 0x4d44 /* MD */
38 #define NCP_SUPER_MAGIC 0x564c /* Guess, what 0x564c is :-) */
39 #define NFS_SUPER_MAGIC 0x6969
40 #define OPENPROM_SUPER_MAGIC 0x9fa1
41 #define QNX4_SUPER_MAGIC 0x002f /* qnx4 fs detection */
42 #define QNX6_SUPER_MAGIC 0x68191122 /* qnx6 fs detection */
43 
44 #define REISERFS_SUPER_MAGIC 0x52654973 /* used by gcc */
45  /* used by file system utilities that
46  look at the superblock, etc. */
47 #define REISERFS_SUPER_MAGIC_STRING "ReIsErFs"
48 #define REISER2FS_SUPER_MAGIC_STRING "ReIsEr2Fs"
49 #define REISER2FS_JR_SUPER_MAGIC_STRING "ReIsEr3Fs"
50 
51 #define SMB_SUPER_MAGIC 0x517B
52 #define CGROUP_SUPER_MAGIC 0x27e0eb
53 
54 
55 #define STACK_END_MAGIC 0x57AC6E9D
56 
57 #define V9FS_MAGIC 0x01021997
58 
59 #define BDEVFS_MAGIC 0x62646576
60 #define BINFMTFS_MAGIC 0x42494e4d
61 #define DEVPTS_SUPER_MAGIC 0x1cd1
62 #define FUTEXFS_SUPER_MAGIC 0xBAD1DEA
63 #define PIPEFS_MAGIC 0x50495045
64 #define PROC_SUPER_MAGIC 0x9fa0
65 #define SOCKFS_MAGIC 0x534F434B
66 #define SYSFS_MAGIC 0x62656572
67 #define USBDEVICE_SUPER_MAGIC 0x9fa2
68 #define MTD_INODE_FS_MAGIC 0x11307854
69 #define ANON_INODE_FS_MAGIC 0x09041934
70 
71 
72 #endif /* __LINUX_MAGIC_H__ */