staging/lustre: Get rid of lustre_fid typedef

Replace it with struct lu_fid
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/include/lustre/lustre_idl.h

@@ -3550,7 +3550,7 @@ void lustre_swab_layout_intent(struct layout_intent *li);
  */
 struct hsm_progress_kernel {
 	/* Field taken from struct hsm_progress */
-	lustre_fid		hpk_fid;
+	struct lu_fid		hpk_fid;
 	__u64			hpk_cookie;
 	struct hsm_extent	hpk_extent;
 	__u16			hpk_flags;

drivers/staging/lustre/lustre/include/lustre/lustre_user.h

@@ -136,7 +136,7 @@ struct filter_fid_old {
 /* Userspace should treat lu_fid as opaque, and only use the following methods
  * to print or parse them.  Other functions (e.g. compare, swab) could be moved
  * here from lustre_idl.h if needed. */
-typedef struct lu_fid lustre_fid;
+struct lu_fid;
 
 /**
  * Following struct for object attributes, that will be kept inode's EA.
@@ -761,10 +761,10 @@ struct changelog_rec {
 	__u64		 cr_prev;  /**< last index for this target fid */
 	__u64		 cr_time;
 	union {
-		lustre_fid    cr_tfid;	/**< target fid */
+		struct lu_fid    cr_tfid;	/**< target fid */
 		__u32	 cr_markerflags; /**< CL_MARK flags */
 	};
-	lustre_fid	    cr_pfid;	/**< parent fid */
+	struct lu_fid	    cr_pfid;	/**< parent fid */
 	char		  cr_name[0];     /**< last element */
 } __packed;
 
@@ -781,12 +781,12 @@ struct changelog_ext_rec {
 	__u64			cr_prev;  /**< last index for this target fid */
 	__u64			cr_time;
 	union {
-		lustre_fid	cr_tfid;	/**< target fid */
+		struct lu_fid	cr_tfid;	/**< target fid */
 		__u32		cr_markerflags; /**< CL_MARK flags */
 	};
-	lustre_fid		cr_pfid;	/**< target parent fid */
-	lustre_fid		cr_sfid;	/**< source fid, or zero */
-	lustre_fid		cr_spfid;       /**< source parent fid, or zero */
+	struct lu_fid		cr_pfid;	/**< target parent fid */
+	struct lu_fid		cr_sfid;	/**< source fid, or zero */
+	struct lu_fid		cr_spfid;     /**< source parent fid, or zero */
 	char			cr_name[0];     /**< last element */
 } __packed;
 
@@ -976,8 +976,8 @@ struct hsm_request {
 };
 
 struct hsm_user_item {
-       lustre_fid	hui_fid;
-       struct hsm_extent hui_extent;
+	struct lu_fid	hui_fid;
+	struct hsm_extent hui_extent;
 } __packed;
 
 struct hsm_user_request {
@@ -1046,8 +1046,8 @@ static inline char *hsm_copytool_action2name(enum hsm_copytool_action  a)
 struct hsm_action_item {
 	__u32      hai_len;     /* valid size of this struct */
 	__u32      hai_action;  /* hsm_copytool_action, but use known size */
-	lustre_fid hai_fid;     /* Lustre FID to operated on */
-	lustre_fid hai_dfid;    /* fid used for data access */
+	struct lu_fid hai_fid;     /* Lustre FID to operated on */
+	struct lu_fid hai_dfid;    /* fid used for data access */
 	struct hsm_extent hai_extent;  /* byte range to operate on */
 	__u64      hai_cookie;  /* action cookie from coordinator */
 	__u64      hai_gid;     /* grouplock id */
@@ -1157,7 +1157,7 @@ struct hsm_user_import {
 #define HP_FLAG_RETRY     0x02
 
 struct hsm_progress {
-	lustre_fid		hp_fid;
+	struct lu_fid		hp_fid;
 	__u64			hp_cookie;
 	struct hsm_extent	hp_extent;
 	__u16			hp_flags;