mirror of
https://github.com/morgan9e/systemd
synced 2026-04-15 17:06:39 +09:00
4d6437d33c
It's great that we provide fallback values, but if we got one of those wrong,
it could be a long time before anyone noticed. So let's add asserts that the
our internal defines actually match the official ones, when the latter are
available.
I did not add '#include "macro.h"' to missing_{audit,capability}, because
those are processed by an awk script that would need additional include
directories and could be confused by the additional lines. We don't include
those headers standalone anyway, so this is not necessary anyway.
278 lines
6.6 KiB
C
278 lines
6.6 KiB
C
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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#pragma once
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#include <linux/magic.h>
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/* 62aa81d7c4c24b90fdb61da70ac0dbbc414f9939 (4.13) */
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#ifndef OCFS2_SUPER_MAGIC
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# define OCFS2_SUPER_MAGIC 0x7461636f
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#else
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assert_cc(OCFS2_SUPER_MAGIC == 0x7461636f);
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#endif
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/* 67e9c74b8a873408c27ac9a8e4c1d1c8d72c93ff (4.5) */
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#ifndef CGROUP2_SUPER_MAGIC
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# define CGROUP2_SUPER_MAGIC 0x63677270
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#else
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assert_cc(CGROUP2_SUPER_MAGIC == 0x63677270);
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#endif
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/* 4282d60689d4f21b40692029080440cc58e8a17d (4.1) */
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#ifndef TRACEFS_MAGIC
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# define TRACEFS_MAGIC 0x74726163
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#else
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assert_cc(TRACEFS_MAGIC == 0x74726163);
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#endif
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/* e149ed2b805fefdccf7ccdfc19eca22fdd4514ac (3.19) */
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#ifndef NSFS_MAGIC
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# define NSFS_MAGIC 0x6e736673
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#else
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assert_cc(NSFS_MAGIC == 0x6e736673);
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#endif
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/* b2197755b2633e164a439682fb05a9b5ea48f706 (4.4) */
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#ifndef BPF_FS_MAGIC
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# define BPF_FS_MAGIC 0xcafe4a11
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#else
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assert_cc(BPF_FS_MAGIC == 0xcafe4a11);
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#endif
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/* Not exposed yet (4.20). Defined at ipc/mqueue.c */
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#ifndef MQUEUE_MAGIC
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# define MQUEUE_MAGIC 0x19800202
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#else
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assert_cc(MQUEUE_MAGIC == 0x19800202);
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#endif
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/* Not exposed yet (as of Linux 5.4). Defined in fs/xfs/libxfs/xfs_format.h */
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#ifndef XFS_SB_MAGIC
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# define XFS_SB_MAGIC 0x58465342
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#else
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assert_cc(XFS_SB_MAGIC == 0x58465342);
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#endif
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/* dea2903719283c156b53741126228c4a1b40440f (5.17) */
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#ifndef CIFS_SUPER_MAGIC
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# define CIFS_SUPER_MAGIC 0xFF534D42
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#else
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assert_cc(CIFS_SUPER_MAGIC == 0xFF534D42);
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#endif
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/* dea2903719283c156b53741126228c4a1b40440f (5.17) */
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#ifndef SMB2_SUPER_MAGIC
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# define SMB2_SUPER_MAGIC 0xFE534D42
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#else
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assert_cc(SMB2_SUPER_MAGIC == 0xFE534D42);
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#endif
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/* 257f871993474e2bde6c497b54022c362cf398e1 (4.5) */
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#ifndef OVERLAYFS_SUPER_MAGIC
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# define OVERLAYFS_SUPER_MAGIC 0x794c7630
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#else
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assert_cc(OVERLAYFS_SUPER_MAGIC == 0x794c7630);
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#endif
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/* 2a28900be20640fcd1e548b1e3bad79e8221fcf9 (4.7) */
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#ifndef UDF_SUPER_MAGIC
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# define UDF_SUPER_MAGIC 0x15013346
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#else
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assert_cc(UDF_SUPER_MAGIC == 0x15013346);
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#endif
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/* b1123ea6d3b3da25af5c8a9d843bd07ab63213f4 (4.8) */
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#ifndef BALLOON_KVM_MAGIC
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# define BALLOON_KVM_MAGIC 0x13661366
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#else
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assert_cc(BALLOON_KVM_MAGIC == 0x13661366);
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#endif
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/* 48b4800a1c6af2cdda344ea4e2c843dcc1f6afc9 (4.8) */
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#ifndef ZSMALLOC_MAGIC
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# define ZSMALLOC_MAGIC 0x58295829
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#else
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assert_cc(ZSMALLOC_MAGIC == 0x58295829);
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#endif
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/* 3bc52c45bac26bf7ed1dc8d287ad1aeaed1250b6 (4.9) */
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#ifndef DAXFS_MAGIC
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# define DAXFS_MAGIC 0x64646178
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#else
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assert_cc(DAXFS_MAGIC == 0x64646178);
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#endif
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/* 5ff193fbde20df5d80fec367cea3e7856c057320 (4.10) */
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#ifndef RDTGROUP_SUPER_MAGIC
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# define RDTGROUP_SUPER_MAGIC 0x7655821
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#else
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assert_cc(RDTGROUP_SUPER_MAGIC == 0x7655821);
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#endif
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/* a481f4d917835cad86701fc0d1e620c74bb5cd5f (4.13) */
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#ifndef AAFS_MAGIC
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# define AAFS_MAGIC 0x5a3c69f0
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#else
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assert_cc(AAFS_MAGIC == 0x5a3c69f0);
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#endif
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/* f044c8847bb61eff5e1e95b6f6bb950e7f4a73a4 (4.15) */
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#ifndef AFS_FS_MAGIC
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# define AFS_FS_MAGIC 0x6b414653
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#else
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assert_cc(AFS_FS_MAGIC == 0x6b414653);
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#endif
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/* dddde68b8f06dd83486124b8d245e7bfb15c185d (4.20) */
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#ifndef XFS_SUPER_MAGIC
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# define XFS_SUPER_MAGIC 0x58465342
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#else
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assert_cc(XFS_SUPER_MAGIC == 0x58465342);
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#endif
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/* 3ad20fe393b31025bebfc2d76964561f65df48aa (5.0) */
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#ifndef BINDERFS_SUPER_MAGIC
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# define BINDERFS_SUPER_MAGIC 0x6c6f6f70
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#else
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assert_cc(BINDERFS_SUPER_MAGIC == 0x6c6f6f70);
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#endif
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/* ed63bb1d1f8469586006a9ca63c42344401aa2ab (5.3) */
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#ifndef DMA_BUF_MAGIC
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# define DMA_BUF_MAGIC 0x444d4142
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#else
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assert_cc(DMA_BUF_MAGIC == 0x444d4142);
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#endif
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/* ea8157ab2ae5e914dd427e5cfab533b6da3819cd (5.3) */
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#ifndef Z3FOLD_MAGIC
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# define Z3FOLD_MAGIC 0x33
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#else
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assert_cc(Z3FOLD_MAGIC == 0x33);
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#endif
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/* 47e4937a4a7ca4184fd282791dfee76c6799966a (5.4) */
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#ifndef EROFS_SUPER_MAGIC_V1
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# define EROFS_SUPER_MAGIC_V1 0xe0f5e1e2
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#else
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assert_cc(EROFS_SUPER_MAGIC_V1 == 0xe0f5e1e2);
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#endif
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/* fe030c9b85e6783bc52fe86449c0a4b8aa16c753 (5.5) */
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#ifndef PPC_CMM_MAGIC
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# define PPC_CMM_MAGIC 0xc7571590
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#else
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assert_cc(PPC_CMM_MAGIC == 0xc7571590);
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#endif
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/* 8dcc1a9d90c10fa4143e5c17821082e5e60e46a1 (5.6) */
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#ifndef ZONEFS_MAGIC
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# define ZONEFS_MAGIC 0x5a4f4653
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#else
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assert_cc(ZONEFS_MAGIC == 0x5a4f4653);
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#endif
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/* 3234ac664a870e6ea69ae3a57d824cd7edbeacc5 (5.8) */
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#ifndef DEVMEM_MAGIC
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# define DEVMEM_MAGIC 0x454d444d
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#else
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assert_cc(DEVMEM_MAGIC == 0x454d444d);
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#endif
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/* cb12fd8e0dabb9a1c8aef55a6a41e2c255fcdf4b (6.8) */
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#ifndef PID_FS_MAGIC
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# define PID_FS_MAGIC 0x50494446
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#else
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assert_cc(PID_FS_MAGIC == 0x50494446);
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#endif
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/* Not in mainline but included in Ubuntu */
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#ifndef SHIFTFS_MAGIC
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# define SHIFTFS_MAGIC 0x6a656a62
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#else
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assert_cc(SHIFTFS_MAGIC == 0x6a656a62);
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#endif
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/* 1507f51255c9ff07d75909a84e7c0d7f3c4b2f49 (5.14) */
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#ifndef SECRETMEM_MAGIC
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# define SECRETMEM_MAGIC 0x5345434d
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#else
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assert_cc(SECRETMEM_MAGIC == 0x5345434d);
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#endif
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/* Not exposed yet. Defined at fs/fuse/inode.c */
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#ifndef FUSE_SUPER_MAGIC
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# define FUSE_SUPER_MAGIC 0x65735546
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#else
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assert_cc(FUSE_SUPER_MAGIC == 0x65735546);
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#endif
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/* Not exposed yet. Defined at fs/fuse/control.c */
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#ifndef FUSE_CTL_SUPER_MAGIC
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# define FUSE_CTL_SUPER_MAGIC 0x65735543
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#else
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assert_cc(FUSE_CTL_SUPER_MAGIC == 0x65735543);
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#endif
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/* Not exposed yet. Defined at fs/ceph/super.h */
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#ifndef CEPH_SUPER_MAGIC
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# define CEPH_SUPER_MAGIC 0x00c36400
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#else
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assert_cc(CEPH_SUPER_MAGIC == 0x00c36400);
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#endif
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/* Not exposed yet. Defined at fs/orangefs/orangefs-kernel.h */
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#ifndef ORANGEFS_DEVREQ_MAGIC
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# define ORANGEFS_DEVREQ_MAGIC 0x20030529
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#else
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assert_cc(ORANGEFS_DEVREQ_MAGIC == 0x20030529);
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#endif
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/* linux/gfs2_ondisk.h */
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#ifndef GFS2_MAGIC
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# define GFS2_MAGIC 0x01161970
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#else
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assert_cc(GFS2_MAGIC == 0x01161970);
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#endif
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/* Not exposed yet. Defined at fs/configfs/mount.c */
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#ifndef CONFIGFS_MAGIC
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# define CONFIGFS_MAGIC 0x62656570
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#else
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assert_cc(CONFIGFS_MAGIC == 0x62656570);
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#endif
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/* Not exposed yet. Defined at fs/vboxsf/super.c */
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#ifndef VBOXSF_SUPER_MAGIC
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# define VBOXSF_SUPER_MAGIC 0x786f4256
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#else
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assert_cc(VBOXSF_SUPER_MAGIC == 0x786f4256);
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#endif
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/* Not exposed yet. Defined at fs/exfat/exfat_fs.h */
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#ifndef EXFAT_SUPER_MAGIC
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# define EXFAT_SUPER_MAGIC 0x2011BAB0UL
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#else
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assert_cc(EXFAT_SUPER_MAGIC == 0x2011BAB0UL);
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#endif
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/* Not exposed yet, internally actually called RPCAUTH_GSSMAGIC. Defined in net/sunrpc/rpc_pipe.c */
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#ifndef RPC_PIPEFS_SUPER_MAGIC
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# define RPC_PIPEFS_SUPER_MAGIC 0x67596969
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#else
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assert_cc(RPC_PIPEFS_SUPER_MAGIC == 0x67596969);
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#endif
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/* Not exposed yet, defined at fs/ntfs/ntfs.h */
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#ifndef NTFS_SB_MAGIC
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# define NTFS_SB_MAGIC 0x5346544e
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#else
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assert_cc(NTFS_SB_MAGIC == 0x5346544e);
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#endif
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/* Not exposed yet, encoded literally in fs/ntfs3/super.c. */
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#ifndef NTFS3_SUPER_MAGIC
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# define NTFS3_SUPER_MAGIC 0x7366746e
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#else
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assert_cc(NTFS3_SUPER_MAGIC == 0x7366746e);
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#endif
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