From 91716322d834cba34f4a7ed5e4a39673eb90862b Mon Sep 17 00:00:00 2001 From: Matt Fleming Date: Mon, 22 Oct 2012 15:51:45 +0100 Subject: efivarfs: Add unique magic number Using pstore's superblock magic number is no doubt going to cause problems in the future. Give efivarfs its own magic number. Acked-by: Jeremy Kerr Signed-off-by: Matt Fleming --- include/uapi/linux/magic.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/uapi/linux/magic.h') diff --git a/include/uapi/linux/magic.h b/include/uapi/linux/magic.h index e15192cb9cf..12f68c7ceba 100644 --- a/include/uapi/linux/magic.h +++ b/include/uapi/linux/magic.h @@ -27,6 +27,7 @@ #define ISOFS_SUPER_MAGIC 0x9660 #define JFFS2_SUPER_MAGIC 0x72b6 #define PSTOREFS_MAGIC 0x6165676C +#define EFIVARFS_MAGIC 0xde5e81e4 #define MINIX_SUPER_MAGIC 0x137F /* minix v1 fs, 14 char names */ #define MINIX_SUPER_MAGIC2 0x138F /* minix v1 fs, 30 char names */ -- cgit v1.2.3-70-g09d2