+++ /dev/null
-/* -*- 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.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 only,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License version 2 for more details (a copy is included
- * in the LICENSE file that accompanied this code).
- *
- * 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.
- *
- * GPL HEADER END
- */
-/*
- * Copyright 2008 Sun Microsystems, Inc. All rights reserved
- * Use is subject to license terms.
- */
-/*
- * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
- *
- * lustre/quota/quotactl_test.c
- *
- * Author: Lai Siyao <lsy@clusterfs.com>
- */
-
-#ifndef EXPORT_SYMTAB
-# define EXPORT_SYMTAB
-#endif
-#define DEBUG_SUBSYSTEM S_CLASS
-
-#include <linux/module.h>
-#include <linux/init.h>
-
-#include <obd_class.h>
-#include <lustre_fsfilt.h>
-#include <lustre_mds.h>
-#include <obd_ost.h>
-
-static struct obd_quotactl oqctl;
-
-/* Test quotaon */
-static int quotactl_test_1(struct obd_device *obd, struct super_block *sb)
-{
- int rc;
- ENTRY;
-
- oqctl.qc_cmd = Q_QUOTAON;
- oqctl.qc_id = QFMT_LDISKFS;
- oqctl.qc_type = UGQUOTA;
- rc = fsfilt_quotactl(obd, sb, &oqctl);
- if (rc)
- CERROR("1a: quotactl Q_QUOTAON failed: %d\n", rc);
- RETURN(rc);
-}
-
-#if 0 /* set/getinfo not supported, this is for cluster-wide quotas */
-/* Test set/getinfo */
-static int quotactl_test_2(struct obd_device *obd, struct super_block *sb)
-{
- struct obd_quotactl oqctl;
- int rc;
- ENTRY;
-
- oqctl.qc_cmd = Q_SETINFO;
- oqctl.qc_type = USRQUOTA;
- oqctl.qc_dqinfo.dqi_bgrace = 1616;
- oqctl.qc_dqinfo.dqi_igrace = 2828;
- oqctl.qc_dqinfo.dqi_flags = 0;
- rc = fsfilt_quotactl(obd, sb, &oqctl);
- if (rc) {
- CERROR("2a: quotactl Q_SETINFO failed: %d\n", rc);
- RETURN(rc);
- }
-
- oqctl.qc_cmd = Q_GETINFO;
- oqctl.qc_type = USRQUOTA;
- rc = fsfilt_quotactl(obd, sb, &oqctl);
- if (rc) {
- CERROR("2b: quotactl Q_GETINFO failed: %d\n", rc);
- RETURN(rc);
- }
- if (oqctl.qc_dqinfo.dqi_bgrace != 1616 ||
- oqctl.qc_dqinfo.dqi_igrace != 2828 ||
- oqctl.qc_dqinfo.dqi_flags != 0) {
- CERROR("2c: quotactl Q_GETINFO get wrong result: %d, %d, %d\n",
- oqctl.qc_dqinfo.dqi_bgrace,
- oqctl.qc_dqinfo.dqi_igrace,
- oqctl.qc_dqinfo.dqi_flags);
- RETURN(-EINVAL);
- }
-
- RETURN(0);
-}
-#endif
-
-/* Test set/getquota */
-static int quotactl_test_3(struct obd_device *obd, struct super_block *sb)
-{
- int rc;
- ENTRY;
-
- oqctl.qc_cmd = Q_SETQUOTA;
- oqctl.qc_type = USRQUOTA;
- oqctl.qc_id = 500;
- oqctl.qc_dqblk.dqb_bhardlimit = 919;
- oqctl.qc_dqblk.dqb_bsoftlimit = 818;
- oqctl.qc_dqblk.dqb_ihardlimit = 616;
- oqctl.qc_dqblk.dqb_isoftlimit = 515;
- oqctl.qc_dqblk.dqb_valid = QIF_LIMITS;
- rc = fsfilt_quotactl(obd, sb, &oqctl);
- if (rc) {
- CERROR("3a: quotactl Q_SETQUOTA failed: %d\n", rc);
- RETURN(rc);
- }
-
- oqctl.qc_cmd = Q_GETQUOTA;
- oqctl.qc_type = USRQUOTA;
- oqctl.qc_id = 500;
- rc = fsfilt_quotactl(obd, sb, &oqctl);
- if (rc) {
- CERROR("3b: quotactl Q_SETQUOTA failed: %d\n", rc);
- RETURN(rc);
- }
- if (oqctl.qc_dqblk.dqb_bhardlimit != 919 ||
- oqctl.qc_dqblk.dqb_bsoftlimit != 818 ||
- oqctl.qc_dqblk.dqb_ihardlimit != 616 ||
- oqctl.qc_dqblk.dqb_isoftlimit != 515) {
- CERROR("3c: quotactl Q_GETQUOTA get wrong result:"
- LPU64", "LPU64", "LPU64", "LPU64"\n",
- oqctl.qc_dqblk.dqb_bhardlimit,
- oqctl.qc_dqblk.dqb_bsoftlimit,
- oqctl.qc_dqblk.dqb_ihardlimit,
- oqctl.qc_dqblk.dqb_isoftlimit);
- RETURN(-EINVAL);
- }
-
- oqctl.qc_cmd = Q_SETQUOTA;
- oqctl.qc_type = USRQUOTA;
- oqctl.qc_id = 500;
- oqctl.qc_dqblk.dqb_curspace = 717;
- oqctl.qc_dqblk.dqb_curinodes = 414;
- oqctl.qc_dqblk.dqb_valid = QIF_USAGE;
- rc = fsfilt_quotactl(obd, sb, &oqctl);
- if (rc) {
- CERROR("3d: quotactl Q_SETQUOTA failed: %d\n", rc);
- RETURN(rc);
- }
-
- oqctl.qc_cmd = Q_GETQUOTA;
- oqctl.qc_type = USRQUOTA;
- oqctl.qc_id = 500;
- rc = fsfilt_quotactl(obd, sb, &oqctl);
- if (rc) {
- CERROR("3e: quotactl Q_SETQUOTA failed: %d\n", rc);
- RETURN(rc);
- }
- if (oqctl.qc_dqblk.dqb_curspace != 717 ||
- oqctl.qc_dqblk.dqb_curinodes != 414) {
- CERROR("3f: quotactl Q_GETQUOTA get wrong result: "
- LPU64", "LPU64"\n", oqctl.qc_dqblk.dqb_curspace,
- oqctl.qc_dqblk.dqb_curinodes);
- RETURN(-EINVAL);
- }
-
- oqctl.qc_cmd = Q_SETQUOTA;
- oqctl.qc_type = USRQUOTA;
- oqctl.qc_dqblk.dqb_btime = 313;
- oqctl.qc_dqblk.dqb_itime = 212;
- oqctl.qc_id = 500;
- oqctl.qc_dqblk.dqb_valid = QIF_TIMES;
- rc = fsfilt_quotactl(obd, sb, &oqctl);
- if (rc) {
- CERROR("3g: quotactl Q_SETQUOTA failed: %d\n", rc);
- RETURN(rc);
- }
-
- oqctl.qc_cmd = Q_GETQUOTA;
- oqctl.qc_type = USRQUOTA;
- oqctl.qc_id = 500;
- rc = fsfilt_quotactl(obd, sb, &oqctl);
- if (rc) {
- CERROR("3h: quotactl Q_SETQUOTA failed: %d\n", rc);
- RETURN(rc);
- }
- if (oqctl.qc_dqblk.dqb_btime != 313 ||
- oqctl.qc_dqblk.dqb_itime != 212) {
- CERROR("3i: quotactl Q_GETQUOTA get wrong result: "
- LPU64", "LPU64"\n", oqctl.qc_dqblk.dqb_btime,
- oqctl.qc_dqblk.dqb_itime);
- RETURN(-EINVAL);
- }
-
- oqctl.qc_cmd = Q_SETQUOTA;
- oqctl.qc_type = USRQUOTA;
- oqctl.qc_id = 500;
- oqctl.qc_dqblk.dqb_bhardlimit = 919;
- oqctl.qc_dqblk.dqb_bsoftlimit = 818;
- oqctl.qc_dqblk.dqb_curspace = 717;
- oqctl.qc_dqblk.dqb_ihardlimit = 616;
- oqctl.qc_dqblk.dqb_isoftlimit = 515;
- oqctl.qc_dqblk.dqb_curinodes = 414;
- oqctl.qc_dqblk.dqb_btime = 313;
- oqctl.qc_dqblk.dqb_itime = 212;
- oqctl.qc_dqblk.dqb_valid = QIF_ALL;
- rc = fsfilt_quotactl(obd, sb, &oqctl);
- if (rc) {
- CERROR("3j: quotactl Q_SETQUOTA failed: %d\n", rc);
- RETURN(rc);
- }
-
- oqctl.qc_cmd = Q_GETQUOTA;
- oqctl.qc_type = USRQUOTA;
- oqctl.qc_id = 500;
- rc = fsfilt_quotactl(obd, sb, &oqctl);
- if (rc) {
- CERROR("3k: quotactl Q_SETQUOTA failed: %d\n", rc);
- RETURN(rc);
- }
- if (oqctl.qc_dqblk.dqb_bhardlimit != 919 ||
- oqctl.qc_dqblk.dqb_bsoftlimit != 818 ||
- oqctl.qc_dqblk.dqb_ihardlimit != 616 ||
- oqctl.qc_dqblk.dqb_isoftlimit != 515 ||
- oqctl.qc_dqblk.dqb_curspace != 717 ||
- oqctl.qc_dqblk.dqb_curinodes != 414 ||
- oqctl.qc_dqblk.dqb_btime != 0 ||
- oqctl.qc_dqblk.dqb_itime != 0) {
- CERROR("3l: quotactl Q_GETQUOTA get wrong result:"
- LPU64", "LPU64", "LPU64", "LPU64", "LPU64", "LPU64", "
- LPU64", "LPU64"\n", oqctl.qc_dqblk.dqb_bhardlimit,
- oqctl.qc_dqblk.dqb_bsoftlimit,
- oqctl.qc_dqblk.dqb_ihardlimit,
- oqctl.qc_dqblk.dqb_isoftlimit,
- oqctl.qc_dqblk.dqb_curspace,
- oqctl.qc_dqblk.dqb_curinodes,
- oqctl.qc_dqblk.dqb_btime,
- oqctl.qc_dqblk.dqb_itime);
- RETURN(-EINVAL);
- }
-
- RETURN(0);
-}
-
-/* Test quotaoff */
-static int quotactl_test_4(struct obd_device *obd, struct super_block *sb)
-{
- int rc;
- ENTRY;
-
- oqctl.qc_cmd = Q_QUOTAOFF;
- oqctl.qc_id = 500;
- oqctl.qc_type = UGQUOTA;
- rc = fsfilt_quotactl(obd, sb, &oqctl);
- if (rc) {
- CERROR("4a: quotactl Q_QUOTAOFF failed: %d\n", rc);
- RETURN(rc);
- }
-
- RETURN(0);
-}
-
-/* -------------------------------------------------------------------------
- * Tests above, boring obd functions below
- * ------------------------------------------------------------------------- */
-static int quotactl_run_tests(struct obd_device *obd, struct obd_device *tgt)
-{
- struct super_block *sb;
- struct lvfs_run_ctxt saved;
- int rc;
- ENTRY;
-
- if (strcmp(tgt->obd_type->typ_name, LUSTRE_MDS_NAME) &&
- !strcmp(tgt->obd_type->typ_name, "obdfilter")) {
- CERROR("TARGET OBD should be mds or ost\n");
- RETURN(-EINVAL);
- }
-
- sb = tgt->u.obt.obt_sb;
-
- push_ctxt(&saved, &tgt->obd_lvfs_ctxt, NULL);
-
- rc = quotactl_test_1(tgt, sb);
- if (rc)
- GOTO(cleanup, rc);
-
-#if 0
- rc = quotactl_test_2(tgt, sb);
- if (rc)
- GOTO(cleanup, rc);
-#endif
-
- rc = quotactl_test_3(tgt, sb);
- if (rc)
- GOTO(cleanup, rc);
-
- cleanup:
- quotactl_test_4(tgt, sb);
-
- pop_ctxt(&saved, &tgt->obd_lvfs_ctxt, NULL);
-
- return rc;
-}
-
-#ifdef LPROCFS
-static struct lprocfs_vars lprocfs_quotactl_test_obd_vars[] = { {0} };
-static struct lprocfs_vars lprocfs_quotactl_test_module_vars[] = { {0} };
-
-void lprocfs_quotactl_test_init_vars(struct lprocfs_static_vars *lvars)
-{
- lvars->module_vars = lprocfs_quotactl_test_module_vars;
- lvars->obd_vars = lprocfs_quotactl_test_obd_vars;
-}
-#endif
-
-static int quotactl_test_cleanup(struct obd_device *obd)
-{
- lprocfs_obd_cleanup(obd);
- return 0;
-}
-
-static int quotactl_test_setup(struct obd_device *obd, struct lustre_cfg *lcfg)
-{
- struct lprocfs_static_vars lvars = { 0 };
- struct obd_device *tgt;
- int rc;
- ENTRY;
-
- if (lcfg->lcfg_bufcount < 1) {
- CERROR("requires a mds OBD name\n");
- RETURN(-EINVAL);
- }
-
- 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",
- lustre_cfg_string(lcfg, 1));
- RETURN(-EINVAL);
- }
-
- lprocfs_quotactl_test_init_vars(&lvars);
- lprocfs_obd_setup(obd, lvars.obd_vars);
-
- rc = quotactl_run_tests(obd, tgt);
-
- quotactl_test_cleanup(obd);
-
- RETURN(rc);
-}
-
-static struct obd_ops quotactl_obd_ops = {
- .o_owner = THIS_MODULE,
- .o_setup = quotactl_test_setup,
- .o_cleanup = quotactl_test_cleanup,
-};
-
-static int __init quotactl_test_init(void)
-{
- struct lprocfs_static_vars lvars = { 0 };
-
- lprocfs_quotactl_test_init_vars(&lvars);
- return class_register_type("actl_obd_ops, NULL, lvars.module_vars,
- "quotactl_test", NULL);
-}
-
-static void __exit quotactl_test_exit(void)
-{
- class_unregister_type("quotactl_test");
-}
-
-MODULE_AUTHOR("Sun Microsystems, Inc. <http://www.lustre.org/>");
-MODULE_DESCRIPTION("quotactl test module");
-MODULE_LICENSE("GPL");
-
-module_init(quotactl_test_init);
-module_exit(quotactl_test_exit);
git://git.whamcloud.com / fs / lustre-release.git / blobdiff