Commit 1ed147e2 authored by Namjae Jeon's avatar Namjae Jeon
Browse files

exfat: move super block magic number to magic.h 



Move exfat superblock magic number from local definition to magic.h.
It is also needed by userspace programs that call fstatfs().

Acked-by: default avatarChristian Brauner <christian.brauner@ubuntu.com>
Signed-off-by: default avatarNamjae Jeon <linkinjeon@kernel.org>
parent 92fba084

fs/exfat/exfat_fs.h

+0 −1
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@@ -10,7 +10,6 @@ 
#include <linux/ratelimit.h>

#include <linux/nls.h>



#define EXFAT_SUPER_MAGIC       0x2011BAB0UL

#define EXFAT_ROOT_INO		1



#define EXFAT_CLUSTERS_UNTRACKED (~0u)

fs/exfat/super.c

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@@ -17,6 +17,7 @@ 
#include <linux/iversion.h>

#include <linux/nls.h>

#include <linux/buffer_head.h>

#include <linux/magic.h>



#include "exfat_raw.h"

#include "exfat_fs.h"

include/uapi/linux/magic.h

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@@ -43,6 +43,7 @@ 
#define MINIX3_SUPER_MAGIC	0x4d5a		/* minix v3 fs, 60 char names */



#define MSDOS_SUPER_MAGIC	0x4d44		/* MD */

#define EXFAT_SUPER_MAGIC	0x2011BAB0

#define NCP_SUPER_MAGIC		0x564c		/* Guess, what 0x564c is :-) */

#define NFS_SUPER_MAGIC		0x6969

#define OCFS2_SUPER_MAGIC	0x7461636f