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| author | Adam Megacz <megacz@cs.berkeley.edu> | 2007-01-05 16:36:17 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2007-01-05 23:55:21 -0800 |
| commit | dd2c565999e015004622425020a61593deb87a04 (patch) | |
| tree | 2ac96cc1fa42acde6a7ae68001c6d6e43e507f12 | |
| parent | 05a8057bb38bc803682f3e0af305c258b4566285 (diff) | |
| download | op-kernel-dev-dd2c565999e015004622425020a61593deb87a04.zip op-kernel-dev-dd2c565999e015004622425020a61593deb87a04.tar.gz | |
[PATCH] Add AFS_SUPER_MAGIC to magic.h
Jeffrey Altman, one of the gatekeepers of OpenAFS (the open source project
which inherited the Transarc/IBM AFS codebase) has requested that the magic
number 0x5346414F (little endian 'OAFS') be allocated for the f_type field
of the fsinfo structure on Linux:
https://lists.openafs.org/pipermail/openafs-info/2006-December/024829.html
Add it to include/linux/magic.h, mostly as a way of publishing this number
and ensuring that no other filesystem accidentally uses it.
Cc: Jeffrey Altman <jaltman@secure-endpoints.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | include/linux/magic.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/magic.h b/include/linux/magic.h index 156c40f..b78bbf4 100644 --- a/include/linux/magic.h +++ b/include/linux/magic.h @@ -3,6 +3,7 @@ #define ADFS_SUPER_MAGIC 0xadf5 #define AFFS_SUPER_MAGIC 0xadff +#define AFS_SUPER_MAGIC 0x5346414F #define AUTOFS_SUPER_MAGIC 0x0187 #define CODA_SUPER_MAGIC 0x73757245 #define EFS_SUPER_MAGIC 0x414A53 |
