LU-6349 ptlrpc: remove old protocol compatibility

[fs/lustre-release.git] / lustre / include / lustre_req_layout.h

diff --git a/lustre/include/lustre_req_layout.h b/lustre/include/lustre_req_layout.h
index 3354618..bb22a35 100644 (file)
--- a/lustre/include/lustre_req_layout.h
+++ b/lustre/include/lustre_req_layout.h
@@ -27,7 +27,7 @@
  * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  *
- * Copyright (c) 2011, 2013, Intel Corporation.
+ * Copyright (c) 2011, 2014, Intel Corporation.
  */
 /*
  * This file is part of Lustre, http://www.lustre.org/
@@ -83,7 +83,8 @@ void req_capsule_set(struct req_capsule *pill, const struct req_format *fmt);
 void req_capsule_client_dump(struct req_capsule *pill);
 void req_capsule_server_dump(struct req_capsule *pill);
 void req_capsule_init_area(struct req_capsule *pill);
-int req_capsule_filled_sizes(struct req_capsule *pill, enum req_location loc);
+size_t req_capsule_filled_sizes(struct req_capsule *pill,
+                               enum req_location loc);
 int  req_capsule_server_pack(struct req_capsule *pill);
 
 void *req_capsule_client_get(struct req_capsule *pill,
@@ -92,30 +93,30 @@ void *req_capsule_client_swab_get(struct req_capsule *pill,
                                  const struct req_msg_field *field,
                                  void *swabber);
 void *req_capsule_client_sized_get(struct req_capsule *pill,
-                                   const struct req_msg_field *field,
-                                   int len);
+                                  const struct req_msg_field *field,
+                                  __u32 len);
 void *req_capsule_server_get(struct req_capsule *pill,
                              const struct req_msg_field *field);
 void *req_capsule_server_sized_get(struct req_capsule *pill,
-                                   const struct req_msg_field *field,
-                                   int len);
+                                  const struct req_msg_field *field,
+                                  __u32 len);
 void *req_capsule_server_swab_get(struct req_capsule *pill,
                                   const struct req_msg_field *field,
                                   void *swabber);
 void *req_capsule_server_sized_swab_get(struct req_capsule *pill,
                                        const struct req_msg_field *field,
-                                       int len, void *swabber);
+                                       __u32 len, void *swabber);
 const void *req_capsule_other_get(struct req_capsule *pill,
                                   const struct req_msg_field *field);
 
 void req_capsule_set_size(struct req_capsule *pill,
-                          const struct req_msg_field *field,
-                          enum req_location loc, int size);
-int req_capsule_get_size(const struct req_capsule *pill,
-                          const struct req_msg_field *field,
-                          enum req_location loc);
-int req_capsule_msg_size(struct req_capsule *pill, enum req_location loc);
-int req_capsule_fmt_size(__u32 magic, const struct req_format *fmt,
+                         const struct req_msg_field *field,
+                         enum req_location loc, __u32 size);
+__u32 req_capsule_get_size(const struct req_capsule *pill,
+                          const struct req_msg_field *field,
+                          enum req_location loc);
+__u32 req_capsule_msg_size(struct req_capsule *pill, enum req_location loc);
+__u32 req_capsule_fmt_size(__u32 magic, const struct req_format *fmt,
                          enum req_location loc);
 void req_capsule_extend(struct req_capsule *pill, const struct req_format *fmt);
 
@@ -126,12 +127,12 @@ int req_capsule_field_present(const struct req_capsule *pill,
                               const struct req_msg_field *field,
                               enum req_location loc);
 void req_capsule_shrink(struct req_capsule *pill,
-                        const struct req_msg_field *field,
-                        unsigned int newlen,
-                        enum req_location loc);
+                       const struct req_msg_field *field,
+                       __u32 newlen,
+                       enum req_location loc);
 int req_capsule_server_grow(struct req_capsule *pill,
-                            const struct req_msg_field *field,
-                            unsigned int newlen);
+                           const struct req_msg_field *field,
+                           __u32 newlen);
 int  req_layout_init(void);
 void req_layout_fini(void);
 
@@ -149,6 +150,7 @@ extern struct req_format RQF_MGS_CONFIG_READ;
 /* fid/fld req_format */
 extern struct req_format RQF_SEQ_QUERY;
 extern struct req_format RQF_FLD_QUERY;
+extern struct req_format RQF_FLD_READ;
 /* MDS req_format */
 extern struct req_format RQF_MDS_CONNECT;
 extern struct req_format RQF_MDS_DISCONNECT;
@@ -157,7 +159,7 @@ extern struct req_format RQF_MDS_GETSTATUS;
 extern struct req_format RQF_MDS_SYNC;
 extern struct req_format RQF_MDS_GETXATTR;
 extern struct req_format RQF_MDS_GETATTR;
-extern struct req_format RQF_UPDATE_OBJ;
+extern struct req_format RQF_OUT_UPDATE;
 
 /*
  * This is format of direct (non-intent) MDS_GETATTR_NAME request.
@@ -165,14 +167,10 @@ extern struct req_format RQF_UPDATE_OBJ;
 extern struct req_format RQF_MDS_GETATTR_NAME;
 extern struct req_format RQF_MDS_CLOSE;
 extern struct req_format RQF_MDS_RELEASE_CLOSE;
-extern struct req_format RQF_MDS_PIN;
-extern struct req_format RQF_MDS_UNPIN;
 extern struct req_format RQF_MDS_CONNECT;
 extern struct req_format RQF_MDS_DISCONNECT;
 extern struct req_format RQF_MDS_GET_INFO;
 extern struct req_format RQF_MDS_READPAGE;
-extern struct req_format RQF_MDS_WRITEPAGE;
-extern struct req_format RQF_MDS_IS_SUBDIR;
 extern struct req_format RQF_MDS_DONE_WRITING;
 extern struct req_format RQF_MDS_REINT;
 extern struct req_format RQF_MDS_REINT_CREATE;
@@ -213,7 +211,7 @@ extern struct req_format RQF_OST_BRW_READ;
 extern struct req_format RQF_OST_BRW_WRITE;
 extern struct req_format RQF_OST_STATFS;
 extern struct req_format RQF_OST_SET_GRANT_INFO;
-extern struct req_format RQF_OST_GET_INFO_GENERIC;
+extern struct req_format RQF_OST_GET_INFO;
 extern struct req_format RQF_OST_GET_INFO_LAST_ID;
 extern struct req_format RQF_OST_GET_INFO_LAST_FID;
 extern struct req_format RQF_OST_SET_INFO_LAST_FID;
@@ -249,6 +247,10 @@ extern struct req_format RQF_LLOG_ORIGIN_CONNECT;
 
 extern struct req_format RQF_CONNECT;
 
+/* LFSCK req_format */
+extern struct req_format RQF_LFSCK_NOTIFY;
+extern struct req_format RQF_LFSCK_QUERY;
+
 extern struct req_msg_field RMF_GENERIC_DATA;
 extern struct req_msg_field RMF_PTLRPC_BODY;
 extern struct req_msg_field RMF_MDT_BODY;
@@ -334,8 +336,12 @@ extern struct req_msg_field RMF_MGS_CONFIG_RES;
 extern struct req_msg_field RMF_U32;
 
 /* OBJ update format */
-extern struct req_msg_field RMF_UPDATE;
-extern struct req_msg_field RMF_UPDATE_REPLY;
+extern struct req_msg_field RMF_OUT_UPDATE;
+extern struct req_msg_field RMF_OUT_UPDATE_REPLY;
+
+/* LFSCK format */
+extern struct req_msg_field RMF_LFSCK_REQUEST;
+extern struct req_msg_field RMF_LFSCK_REPLY;
 /** @} req_layout */
 
 #endif /* _LUSTRE_REQ_LAYOUT_H__ */