X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Fllite%2Fvvp_internal.h;h=645b4b5cfca6be6878eb1e0630d15ee066432208;hb=e125515c4c48094379cf828085ddcd166861cb6a;hp=bb5ce79c63b0fb5bb17e16a82281a4eea0db16f6;hpb=d136d6bda8bb59d5055d2f64bef2abe6fbbfceda;p=fs%2Flustre-release.git

diff --git a/lustre/llite/vvp_internal.h b/lustre/llite/vvp_internal.h
index bb5ce79..645b4b5 100644
--- a/lustre/llite/vvp_internal.h
+++ b/lustre/llite/vvp_internal.h
@@ -15,11 +15,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * version 2 along with this program; If not, see
- * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * http://www.gnu.org/licenses/gpl-2.0.html
  *
  * GPL HEADER END
  */
@@ -27,7 +23,7 @@
  * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  *
- * Copyright (c) 2013, 2014, Intel Corporation.
+ * Copyright (c) 2013, 2016, Intel Corporation.
  */
 /*
  * This file is part of Lustre, http://www.lustre.org/
@@ -47,7 +43,6 @@
 enum obd_notify_event;
 struct inode;
 struct lustre_md;
-struct obd_capa;
 struct obd_device;
 struct obd_export;
 struct page;
@@ -66,22 +61,7 @@ struct vvp_io {
 	/** super class */
 	struct cl_io_slice     vui_cl;
 	struct cl_io_lock_link vui_link;
-	/**
-	 * I/O vector information to or from which read/write is going.
-	 */
-	struct iovec *vui_iov;
-	unsigned long vui_nrsegs;
-	/**
-	 * Total iov count for left IO.
-	 */
-	unsigned long vui_tot_nrsegs;
-	/**
-	 * Old length for iov that was truncated partially.
-	 */
-	size_t vui_iov_olen;
-	/**
-	 * Total size for the left IO.
-	 */
+	/** Total size for the left IO. */
 	size_t vui_tot_count;
 
 	union {
@@ -90,7 +70,7 @@ struct vvp_io {
 			 * Inode modification time that is checked across DLM
 			 * lock request.
 			 */
-			time_t			 ft_mtime;
+			time64_t		 ft_mtime;
 			struct vm_area_struct	*ft_vma;
 			/**
 			 *  locked page returned from vvp_io
@@ -131,7 +111,6 @@ struct vvp_io {
 	* File descriptor against which IO is done.
 	*/
 	struct ll_file_data	*vui_fd;
-	struct kiocb		*vui_iocb;
 
 	/* Readahead state. */
 	pgoff_t	vui_ra_start;
@@ -147,7 +126,6 @@ extern struct lu_context_key vvp_thread_key;
 
 extern struct kmem_cache *vvp_lock_kmem;
 extern struct kmem_cache *vvp_object_kmem;
-extern struct kmem_cache *vvp_req_kmem;
 
 struct vvp_thread_info {
 	struct cl_lock		vti_lock;
@@ -252,6 +230,7 @@ struct vvp_object {
 struct vvp_page {
 	struct cl_page_slice vpg_cl;
 	unsigned	vpg_defer_uptodate:1,
+			vpg_ra_updated:1,
 			vpg_ra_used:1;
 	/** VM page */
 	struct page	*vpg_page;
@@ -269,7 +248,6 @@ static inline pgoff_t vvp_index(struct vvp_page *vpg)
 
 struct vvp_device {
 	struct cl_device    vdv_cl;
-	struct super_block *vdv_sb;
 	struct cl_device   *vdv_next;
 };
 
@@ -277,10 +255,6 @@ struct vvp_lock {
 	struct cl_lock_slice vlk_cl;
 };
 
-struct vvp_req {
-	struct cl_req_slice vrq_cl;
-};
-
 static inline struct lu_device *vvp2lu_dev(struct vvp_device *vdv)
 {
 	return &vdv->vdv_cl.cd_lu_dev;
@@ -329,7 +303,7 @@ static inline struct vvp_lock *cl2vvp_lock(const struct cl_lock_slice *slice)
 	do {								\
 		if (unlikely(!(expr))) {				\
 			LU_OBJECT_DEBUG(D_ERROR, (env), &(clob)->co_lu, \
-					#expr "\n");			\
+					#expr);				\
 			LINVRNT(0);					\
 		}							\
 	} while (0)
@@ -347,8 +321,6 @@ int vvp_lock_init(const struct lu_env *env, struct cl_object *obj,
 		  struct cl_lock *lock, const struct cl_io *io);
 int vvp_page_init(const struct lu_env *env, struct cl_object *obj,
 		  struct cl_page *page, pgoff_t index);
-int vvp_req_init(const struct lu_env *env, struct cl_device *dev,
-		 struct cl_req *req);
 struct lu_object *vvp_object_alloc(const struct lu_env *env,
 				   const struct lu_object_header *hdr,
 				   struct lu_device *dev);