X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Fobdclass%2Fllog_internal.h;h=55292aead9d6428ab4b7002fd12e41f142fd68b0;hb=refs%2Fchanges%2F52%2F46552%2F3;hp=6d2ac534980069831f4b8baf37cea776c085b629;hpb=e3a7c58aebafce40323db54bf6056029e5af4a70;p=fs%2Flustre-release.git

diff --git a/lustre/obdclass/llog_internal.h b/lustre/obdclass/llog_internal.h
index 6d2ac53..55292ae 100644
--- a/lustre/obdclass/llog_internal.h
+++ b/lustre/obdclass/llog_internal.h
@@ -15,21 +15,18 @@
  *
  * 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
  */
 /*
  * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
+ *
+ * Copyright (c) 2012, 2016, Intel Corporation.
  */
 /*
  * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
  */
 
 #ifndef __LLOG_INTERNAL_H__
@@ -38,17 +35,66 @@
 #include <lustre_log.h>
 
 struct llog_process_info {
-        struct llog_handle *lpi_loghandle;
-        llog_cb_t           lpi_cb;
-        void               *lpi_cbdata;
-        void               *lpi_catdata;
-        int                 lpi_rc;
-        int                 lpi_flags;
-        cfs_completion_t    lpi_completion;
+	struct llog_handle	*lpi_loghandle;
+	llog_cb_t		 lpi_cb;
+	void			*lpi_cbdata;
+	void			*lpi_catdata;
+	int			 lpi_rc;
+	struct completion	 lpi_completion;
+	const struct lu_env	*lpi_env;
+	struct task_struct      *lpi_reftask;
 };
 
-int llog_cat_id2handle(struct llog_handle *cathandle, struct llog_handle **res,
-                       struct llog_logid *logid);
-int class_config_dump_handler(struct llog_handle * handle,
-                              struct llog_rec_hdr *rec, void *data);
+struct llog_thread_info {
+	struct lu_attr			 lgi_attr;
+	struct lu_fid			 lgi_fid;
+	struct dt_object_format		 lgi_dof;
+	struct lu_buf			 lgi_buf;
+	loff_t				 lgi_off;
+	struct llog_logid_rec		 lgi_logid;
+	struct dt_insert_rec		 lgi_dt_rec;
+	struct lu_seq_range		 lgi_range;
+	struct llog_cookie		 lgi_cookie;
+	struct obd_statfs		 lgi_statfs;
+	char				 lgi_name[32];
+};
+
+extern struct lu_context_key llog_thread_key;
+
+static inline struct llog_thread_info *llog_info(const struct lu_env *env)
+{
+	struct llog_thread_info *lgi;
+
+	lgi = lu_context_key_get(&env->le_ctx, &llog_thread_key);
+	LASSERT(lgi);
+	return lgi;
+}
+
+int llog_info_init(void);
+void llog_info_fini(void);
+
+struct llog_handle *llog_handle_get(struct llog_handle *loghandle);
+int llog_handle_put(const struct lu_env *env, struct llog_handle *loghandle);
+int llog_cat_id2handle(const struct lu_env *env, struct llog_handle *cathandle,
+		       struct llog_handle **res, struct llog_logid *logid);
+int class_config_dump_handler(const struct lu_env *env,
+			      struct llog_handle *handle,
+			      struct llog_rec_hdr *rec, void *data);
+int class_config_yaml_output(struct llog_rec_hdr *rec, char *buf, int size,
+			     unsigned int *cfg_flags, bool raw);
+int llog_process_or_fork(const struct lu_env *env,
+			 struct llog_handle *loghandle,
+			 llog_cb_t cb, void *data, void *catdata, bool fork);
+int llog_cat_cleanup(const struct lu_env *env, struct llog_handle *cathandle,
+		     struct llog_handle *loghandle, int index);
+
+static inline struct llog_rec_hdr *llog_rec_hdr_next(struct llog_rec_hdr *rec)
+{
+	return (struct llog_rec_hdr *)((char *)rec + rec->lrh_len);
+}
+int llog_verify_record(const struct llog_handle *llh, struct llog_rec_hdr *rec);
+static inline char *loghandle2name(const struct llog_handle *lgh)
+{
+	return lgh->lgh_ctxt->loc_obd->obd_name;
+}
 #endif