LU-1347 style: removes obsolete EXPORT_SYMTAB macros

[fs/lustre-release.git] / lustre / obdclass / llog_test.c

diff --git a/lustre/obdclass/llog_test.c b/lustre/obdclass/llog_test.c
index 82bc3d7..00678c2 100644 (file)
--- a/lustre/obdclass/llog_test.c
+++ b/lustre/obdclass/llog_test.c
@@ -1,6 +1,4 @@
-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
- *
+/*
  * GPL HEADER START
  *
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -26,7 +24,7 @@
  * GPL HEADER END
  */
 /*
- * Copyright  2008 Sun Microsystems, Inc. All rights reserved
+ * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  */
 /*
@@ -38,9 +36,6 @@
  * Author: Phil Schwan <phil@clusterfs.com>
  */
 
-#ifndef EXPORT_SYMTAB
-# define EXPORT_SYMTAB
-#endif
 #define DEBUG_SUBSYSTEM S_CLASS
 
 #include <linux/module.h>
@@ -184,7 +179,7 @@ static int llog_test_3(struct obd_device *obd, struct llog_handle *llh)
         struct llog_create_rec lcr;
         int rc, i;
         int num_recs = 1;       /* 1 for the header */
-       ENTRY;
+        ENTRY;
 
         lcr.lcr_hdr.lrh_len = lcr.lcr_tail.lrt_len = sizeof(lcr);
         lcr.lcr_hdr.lrh_type = OST_SZ_REC;
@@ -236,8 +231,8 @@ static int llog_test_3(struct obd_device *obd, struct llog_handle *llh)
 
         if ((rc = verify_handle("3c", llh, num_recs)))
                 RETURN(rc);
-       
-       CWARN("3d: write log more than BITMAP_SIZE, return -ENOSPC\n");
+
+        CWARN("3d: write log more than BITMAP_SIZE, return -ENOSPC\n");
         for (i = 0; i < LLOG_BITMAP_SIZE(llh->lgh_hdr) + 1; i++) {
                 struct llog_rec_hdr hdr;
                 char buf_even[24];
@@ -245,30 +240,30 @@ static int llog_test_3(struct obd_device *obd, struct llog_handle *llh)
 
                 memset(buf_odd, 0, sizeof buf_odd);
                 memset(buf_even, 0, sizeof buf_even);
-               if ((i % 2) == 0) {
-                       hdr.lrh_len = 24;
-                       hdr.lrh_type = OBD_CFG_REC;
-                       rc = llog_write_rec(llh, &hdr, NULL, 0, buf_even, -1);
-               } else {
-                       hdr.lrh_len = 32;
-                       hdr.lrh_type = OBD_CFG_REC;
-                       rc = llog_write_rec(llh, &hdr, NULL, 0, buf_odd, -1);
-               }
+                if ((i % 2) == 0) {
+                        hdr.lrh_len = 24;
+                        hdr.lrh_type = OBD_CFG_REC;
+                        rc = llog_write_rec(llh, &hdr, NULL, 0, buf_even, -1);
+                } else {
+                        hdr.lrh_len = 32;
+                        hdr.lrh_type = OBD_CFG_REC;
+                        rc = llog_write_rec(llh, &hdr, NULL, 0, buf_odd, -1);
+                }
                 if (rc) {
-                       if (rc == -ENOSPC) {
-                               break;
-                       } else {
-                               CERROR("3c: write 8k recs failed at #%d: %d\n",
-                                               i + 1, rc);
-                               RETURN(rc);
-                       }
+                        if (rc == -ENOSPC) {
+                                break;
+                        } else {
+                                CERROR("3c: write recs failed at #%d: %d\n",
+                                        i + 1, rc);
+                                RETURN(rc);
+                        }
                 }
                 num_recs++;
         }
-       if (rc != -ENOSPC) {
-               CWARN("3d: write record more than BITMAP size!\n");
-               RETURN(-EINVAL);
-       }
+        if (rc != -ENOSPC) {
+                CWARN("3d: write record more than BITMAP size!\n");
+                RETURN(-EINVAL);
+        }
         if ((rc = verify_handle("3d", llh, num_recs)))
                 RETURN(rc);
 
@@ -449,7 +444,7 @@ static int llog_test_5(struct obd_device *obd)
         }
 
         CWARN("5c: Cancel 40000 records, see one log zapped\n");
-        rc = llog_cat_process(llh, llog_cancel_rec_cb, "foobar");
+        rc = llog_cat_process(llh, llog_cancel_rec_cb, "foobar", 0, 0);
         if (rc != -4711) {
                 CERROR("5c: process with cat_cancel_cb failed: %d\n", rc);
                 GOTO(out, rc);
@@ -471,7 +466,7 @@ static int llog_test_5(struct obd_device *obd)
         }
 
         CWARN("5e: print plain log entries.. expect 6\n");
-        rc = llog_cat_process(llh, plain_print_cb, "foobar");
+        rc = llog_cat_process(llh, plain_print_cb, "foobar", 0, 0);
         if (rc) {
                 CERROR("5e: process with plain_print_cb failed: %d\n", rc);
                 GOTO(out, rc);
@@ -501,7 +496,6 @@ static int llog_test_6(struct obd_device *obd, char *name)
         struct obd_device *mgc_obd;
         struct llog_ctxt *ctxt = llog_get_context(obd, LLOG_TEST_ORIG_CTXT);
         struct obd_uuid *mgs_uuid = &ctxt->loc_exp->exp_obd->obd_uuid;
-        struct lustre_handle exph = {0, };
         struct obd_export *exp;
         struct obd_uuid uuid = {"LLOG_TEST6_UUID"};
         struct llog_handle *llh = NULL;
@@ -516,13 +510,15 @@ static int llog_test_6(struct obd_device *obd, char *name)
                 GOTO(ctxt_release, rc = -ENOENT);
         }
 
-        rc = obd_connect(NULL, &exph, mgc_obd, &uuid,
+        rc = obd_connect(NULL, &exp, mgc_obd, &uuid,
                          NULL /* obd_connect_data */, NULL);
-        if (rc) {
-                CERROR("6: failed to connect to MGC: %s\n", mgc_obd->obd_name);
-                GOTO(ctxt_release, rc);
+        if (rc != -EALREADY) {
+                CERROR("6: connect on connected MDC (%s) failed to return"
+                       " -EALREADY", mgc_obd->obd_name);
+                if (rc == 0)
+                        obd_disconnect(exp);
+                GOTO(ctxt_release, rc = -EINVAL);
         }
-        exp = class_conn2export(&exph);
 
         nctxt = llog_get_context(mgc_obd, LLOG_CONFIG_REPL_CTXT);
         rc = llog_create(nctxt, &llh, NULL, name);
@@ -552,7 +548,6 @@ parse_out:
         if (rc) {
                 CERROR("6: llog_close failed: rc = %d\n", rc);
         }
-        rc = obd_disconnect(exp);
 ctxt_release:
         llog_ctxt_put(ctxt);
         RETURN(rc);
@@ -658,8 +653,7 @@ static int llog_run_tests(struct obd_device *obd)
 
 static int llog_test_llog_init(struct obd_device *obd,
                                struct obd_llog_group *olg,
-                               struct obd_device *tgt, int count,
-                               struct llog_catid *logid, struct obd_uuid *uuid)
+                               struct obd_device *tgt, int *index)
 {
         int rc;
         ENTRY;
@@ -715,6 +709,7 @@ static int llog_test_setup(struct obd_device *obd, struct lustre_cfg *lcfg)
                 RETURN(-EINVAL);
         }
 
+        /* disk obd */
         tgt = class_name2obd(lustre_cfg_string(lcfg, 1));
         if (!tgt || !tgt->obd_attached || !tgt->obd_set_up) {
                 CERROR("target device not attached or not set up (%s)\n",
@@ -722,11 +717,11 @@ static int llog_test_setup(struct obd_device *obd, struct lustre_cfg *lcfg)
                 RETURN(-EINVAL);
         }
 
-        rc = obd_llog_init(obd, OBD_LLOG_GROUP, tgt, 0, NULL, NULL);
+        rc = obd_llog_init(obd, NULL, tgt, NULL);
         if (rc)
                 RETURN(rc);
 
-        llog_test_rand = ll_rand();
+        llog_test_rand = cfs_rand();
 
         rc = llog_run_tests(obd);
         if (rc)