quota: Unexport dqblk_v1.h and dqblk_v2.h

Unexport header files dqblk_v[12].h since except for quota format ID they
don't contain information userspace should be interested in. Move ID
definitions to quota.h.
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>

include/linux/Kbuild

@@ -56,8 +56,6 @@ header-y += dlm_device.h
 header-y += dlm_netlink.h
 header-y += dm-ioctl.h
 header-y += dn.h
-header-y += dqblk_v1.h
-header-y += dqblk_v2.h
 header-y += dqblk_xfs.h
 header-y += efs_fs_sb.h
 header-y += elf-fdpic.h

include/linux/dqblk_v1.h

@@ -5,9 +5,6 @@
 #ifndef _LINUX_DQBLK_V1_H
 #define _LINUX_DQBLK_V1_H
 
-/* Id of quota format */
-#define QFMT_VFS_OLD 1
-
 /* Root squash turned on */
 #define V1_DQF_RSQUASH 1
 

include/linux/dqblk_v2.h

@@ -7,9 +7,6 @@
 
 #include <linux/dqblk_qtree.h>
 
-/* Id number of quota format */
-#define QFMT_VFS_V0 2
-
 /* Numbers of blocks needed for updates */
 #define V2_INIT_ALLOC QTREE_INIT_ALLOC
 #define V2_INIT_REWRITE QTREE_INIT_REWRITE

include/linux/quota.h

@@ -70,6 +70,10 @@
 #define Q_GETQUOTA 0x800007	/* get user quota structure */
 #define Q_SETQUOTA 0x800008	/* set user quota structure */
 
+/* Quota format type IDs */
+#define	QFMT_VFS_OLD 1
+#define	QFMT_VFS_V0 2
+
 /* Size of block in which space limits are passed through the quota
  * interface */
 #define QIF_DQBLKSIZE_BITS 10