usr/src/cmd/dtrace/test/tst/common/nfs/tst.call3.d

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #pragma ident   "%Z%%M% %I%     %E% SMI"
  28
  29 /*
  30  * ASSERTION: Make sure nfsv3 provider probes are firing, and that the
  31  * arguments are properly visible.
  32  *
  33  * SECTION: nfs3 provider
  34  */
  35
  36 #pragma D option destructive
  37 #pragma D option quiet
  38
  39 pid$1:a.out:waiting:entry
  40 {
  41         this->value = (int *)alloca(sizeof (int));
  42         *this->value = 1;
  43         copyout(this->value, arg0, sizeof (int));
  44 }
  45
  46 nfsv3:::op-getattr-start
  47 {
  48         printf("ci_local: %s\n", args[0]->ci_local);
  49         printf("ci_remote: %s\n", args[0]->ci_remote);
  50         printf("ci_protocol: %s\n", args[0]->ci_protocol);
  51
  52         printf("noi_xid: %d\n", args[1]->noi_xid);
  53         printf("noi_cred->cr_uid: %d\n", args[1]->noi_cred->cr_uid);
  54         printf("noi_curpath: %s\n", args[1]->noi_curpath);
  55
  56         printf("fh3_flags: %d\n", args[2]->object.fh3_flags);
  57 }
  58
  59 nfsv3:::op-getattr-done
  60 {
  61         printf("ci_local: %s\n", args[0]->ci_local);
  62         printf("ci_remote: %s\n", args[0]->ci_remote);
  63         printf("ci_protocol: %s\n", args[0]->ci_protocol);
  64
  65         printf("noi_xid: %d\n", args[1]->noi_xid);
  66         printf("noi_cred->cr_uid: %d\n", args[1]->noi_cred->cr_uid);
  67         printf("noi_curpath: %s\n", args[1]->noi_curpath);
  68
  69         printf("status: %d\n", args[2]->status);
  70 }
  71
  72 nfsv3:::*-done
  73 /seen[probename] == 0/
  74 {
  75         ++numberseen;
  76         seen[probename] = 1;
  77         printf("%d ops seen, latest op is %s\n", numberseen, probename);
  78 }
  79
  80 nfsv3:::*-done
  81 /numberseen == 22/
  82 {
  83         exit(0);
  84 }
  85
  86 tick-1s
  87 /tick++ == 10/
  88 {
  89         printf("%d nfsv3 ops seen; should be 22\n", numberseen);
  90         exit(1);
  91 }