X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=fs%2Fhfsplus%2Fhfsplus_raw.h;h=fe99fe8db61a3cb279885cee2c73cf5743704604;hb=4944dd62de21230af039eda7cd218e9a09021d11;hp=b4fbed63321944dac1ff47676845e808512d0efb;hpb=fc457fa7c0cdbfe96812ba377e508880d600298f;p=linux-2.6-omap-h63xx.git

diff --git a/fs/hfsplus/hfsplus_raw.h b/fs/hfsplus/hfsplus_raw.h
index b4fbed63321..fe99fe8db61 100644
--- a/fs/hfsplus/hfsplus_raw.h
+++ b/fs/hfsplus/hfsplus_raw.h
@@ -15,15 +15,15 @@
 
 #include <linux/types.h>
 
-#define __packed __attribute__ ((packed))
-
 /* Some constants */
 #define HFSPLUS_SECTOR_SIZE        512
 #define HFSPLUS_SECTOR_SHIFT         9
 #define HFSPLUS_VOLHEAD_SECTOR       2
 #define HFSPLUS_VOLHEAD_SIG     0x482b
+#define HFSPLUS_VOLHEAD_SIGX    0x4858
 #define HFSPLUS_SUPER_MAGIC     0x482b
-#define HFSPLUS_CURRENT_VERSION      4
+#define HFSPLUS_MIN_VERSION          4
+#define HFSPLUS_CURRENT_VERSION      5
 
 #define HFSP_WRAP_MAGIC         0x4244
 #define HFSP_WRAP_ATTRIB_SLOCK  0x8000
@@ -41,6 +41,9 @@
 #define HFSP_HARDLINK_TYPE	0x686c6e6b	/* 'hlnk' */
 #define HFSP_HFSPLUS_CREATOR	0x6866732b	/* 'hfs+' */
 
+#define HFSP_SYMLINK_TYPE	0x736c6e6b	/* 'slnk' */
+#define HFSP_SYMLINK_CREATOR	0x72686170	/* 'rhap' */
+
 #define HFSP_MOUNT_VERSION	0x482b4c78	/* 'H+Lx' */
 
 /* Structures used on disk */
@@ -161,7 +164,7 @@ struct hfs_btree_header_rec {
 	u16 reserved1;
 	__be32 clump_size;
 	u8 btree_type;
-	u8 reserved2;
+	u8 key_type;
 	__be32 attributes;
 	u32 reserved3[16];
 } __packed;
@@ -186,6 +189,10 @@ struct hfs_btree_header_rec {
 #define HFSPLUS_EXCH_CNID		15	/* ExchangeFiles temp id */
 #define HFSPLUS_FIRSTUSER_CNID		16	/* first available user id */
 
+/* btree key type */
+#define HFSPLUS_KEY_CASEFOLDING		0xCF	/* case-insensitive */
+#define HFSPLUS_KEY_BINARY		0xBC	/* case-sensitive */
+
 /* HFS+ catalog entry key */
 struct hfsplus_cat_key {
 	__be16 key_len;