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f60a5f5221
I must have been in a hurry when I wrote the vnode regression tests because the error code handling is not correct. The Solaris vnode API returns positive errno's, these need to be converted to negative errno's for Linux before being passed back to user space. Otherwise the test hardness with report the failure but errno will not be set with the correct error code. Additionally tests 3, 4, 6, and 7 may fail in the test file already exists. To avoid false positives a user mode helper has added to remove the test files in /tmp/ before running the actual test.
589 lines
17 KiB
C
589 lines
17 KiB
C
/*
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* This file is part of the SPL: Solaris Porting Layer.
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*
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* Copyright (c) 2008 Lawrence Livermore National Security, LLC.
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* Produced at Lawrence Livermore National Laboratory
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* Written by:
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* Brian Behlendorf <behlendorf1@llnl.gov>,
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* Herb Wartens <wartens2@llnl.gov>,
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* Jim Garlick <garlick@llnl.gov>
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* UCRL-CODE-235197
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*
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* This is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "splat-internal.h"
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#include <linux/rcupdate.h>
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#define SPLAT_VNODE_NAME "vnode"
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#define SPLAT_VNODE_DESC "Kernel Vnode Tests"
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#define SPLAT_VNODE_TEST1_ID 0x0901
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#define SPLAT_VNODE_TEST1_NAME "vn_open"
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#define SPLAT_VNODE_TEST1_DESC "Vn_open Test"
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#define SPLAT_VNODE_TEST2_ID 0x0902
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#define SPLAT_VNODE_TEST2_NAME "vn_openat"
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#define SPLAT_VNODE_TEST2_DESC "Vn_openat Test"
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#define SPLAT_VNODE_TEST3_ID 0x0903
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#define SPLAT_VNODE_TEST3_NAME "vn_rdwr"
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#define SPLAT_VNODE_TEST3_DESC "Vn_rdwrt Test"
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#define SPLAT_VNODE_TEST4_ID 0x0904
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#define SPLAT_VNODE_TEST4_NAME "vn_rename"
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#define SPLAT_VNODE_TEST4_DESC "Vn_rename Test"
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#define SPLAT_VNODE_TEST5_ID 0x0905
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#define SPLAT_VNODE_TEST5_NAME "vn_getattr"
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#define SPLAT_VNODE_TEST5_DESC "Vn_getattr Test"
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#define SPLAT_VNODE_TEST6_ID 0x0906
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#define SPLAT_VNODE_TEST6_NAME "vn_sync"
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#define SPLAT_VNODE_TEST6_DESC "Vn_sync Test"
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#define SPLAT_VNODE_TEST7_ID 0x0907
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#define SPLAT_VNODE_TEST7_NAME "vn_getf"
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#define SPLAT_VNODE_TEST7_DESC "vn_getf/vn_releasef Test"
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#define SPLAT_VNODE_TEST_FILE "/etc/fstab"
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#define SPLAT_VNODE_TEST_FILE_AT "etc/fstab"
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#define SPLAT_VNODE_TEST_FILE_RW "/tmp/spl.vnode.tmp"
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#define SPLAT_VNODE_TEST_FILE_RW1 "/tmp/spl.vnode.tmp.1"
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#define SPLAT_VNODE_TEST_FILE_RW2 "/tmp/spl.vnode.tmp.2"
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static int
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splat_vnode_user_cmd(struct file *file, void *arg,
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char *name, char *cmd)
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{
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char sh_path[] = "/bin/sh";
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char *argv[] = { sh_path,
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"-c",
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cmd,
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NULL };
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char *envp[] = { "HOME=/",
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"TERM=linux",
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"PATH=/sbin:/usr/sbin:/bin:/usr/bin",
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NULL };
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int rc;
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rc = call_usermodehelper(sh_path, argv, envp, 1);
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if (rc) {
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splat_vprint(file, name,
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"Failed command: %s %s %s (%d)\n",
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argv[0], argv[1], cmd, rc);
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return -EPERM;
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}
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return 0;
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}
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static int
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splat_vnode_unlink_all(struct file *file, void *arg, char *name)
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{
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char *cmds[] = { "rm -f " SPLAT_VNODE_TEST_FILE_RW,
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"rm -f " SPLAT_VNODE_TEST_FILE_RW1,
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"rm -f " SPLAT_VNODE_TEST_FILE_RW2,
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NULL };
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int i = 0, rc = 0;
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while (cmds[i] != NULL) {
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if ((rc = splat_vnode_user_cmd(file, arg, name, cmds[i])))
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return rc;
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i++;
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}
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return rc;
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}
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static int
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splat_vnode_test1(struct file *file, void *arg)
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{
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vnode_t *vp;
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int rc;
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if ((rc = vn_open(SPLAT_VNODE_TEST_FILE, UIO_SYSSPACE,
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FREAD, 0644, &vp, 0, 0))) {
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splat_vprint(file, SPLAT_VNODE_TEST1_NAME,
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"Failed to vn_open test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE, rc);
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return -rc;
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}
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rc = VOP_CLOSE(vp, 0, 0, 0, 0, 0);
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VN_RELE(vp);
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if (rc) {
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splat_vprint(file, SPLAT_VNODE_TEST1_NAME,
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"Failed to vn_close test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE, rc);
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return -rc;
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}
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splat_vprint(file, SPLAT_VNODE_TEST1_NAME, "Successfully vn_open'ed "
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"and vn_closed test file: %s\n", SPLAT_VNODE_TEST_FILE);
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return -rc;
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} /* splat_vnode_test1() */
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static int
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splat_vnode_test2(struct file *file, void *arg)
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{
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vnode_t *vp;
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int rc;
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if ((rc = vn_openat(SPLAT_VNODE_TEST_FILE_AT, UIO_SYSSPACE,
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FREAD, 0644, &vp, 0, 0, rootdir, 0))) {
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splat_vprint(file, SPLAT_VNODE_TEST2_NAME,
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"Failed to vn_openat test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE, rc);
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return -rc;
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}
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rc = VOP_CLOSE(vp, 0, 0, 0, 0, 0);
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VN_RELE(vp);
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if (rc) {
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splat_vprint(file, SPLAT_VNODE_TEST2_NAME,
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"Failed to vn_close test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE, rc);
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return -rc;
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}
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splat_vprint(file, SPLAT_VNODE_TEST2_NAME, "Successfully vn_openat'ed "
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"and vn_closed test file: %s\n", SPLAT_VNODE_TEST_FILE);
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return -rc;
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} /* splat_vnode_test2() */
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static int
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splat_vnode_test3(struct file *file, void *arg)
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{
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vnode_t *vp;
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char buf1[32] = "SPL VNode Interface Test File\n";
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char buf2[32] = "";
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int rc;
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if ((rc = splat_vnode_unlink_all(file, arg, SPLAT_VNODE_TEST3_NAME)))
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return rc;
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if ((rc = vn_open(SPLAT_VNODE_TEST_FILE_RW, UIO_SYSSPACE,
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FWRITE | FREAD | FCREAT | FEXCL,
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0644, &vp, 0, 0))) {
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splat_vprint(file, SPLAT_VNODE_TEST3_NAME,
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"Failed to vn_open test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE_RW, rc);
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return -rc;
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}
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rc = vn_rdwr(UIO_WRITE, vp, buf1, strlen(buf1), 0,
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UIO_SYSSPACE, 0, RLIM64_INFINITY, 0, NULL);
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if (rc) {
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splat_vprint(file, SPLAT_VNODE_TEST3_NAME,
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"Failed vn_rdwr write of test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE_RW, rc);
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goto out;
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}
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rc = vn_rdwr(UIO_READ, vp, buf2, strlen(buf1), 0,
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UIO_SYSSPACE, 0, RLIM64_INFINITY, 0, NULL);
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if (rc) {
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splat_vprint(file, SPLAT_VNODE_TEST3_NAME,
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"Failed vn_rdwr read of test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE_RW, rc);
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goto out;
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}
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if (strncmp(buf1, buf2, strlen(buf1))) {
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rc = EINVAL;
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splat_vprint(file, SPLAT_VNODE_TEST3_NAME,
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"Failed strncmp data written does not match "
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"data read\nWrote: %sRead: %s\n", buf1, buf2);
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goto out;
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}
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rc = 0;
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splat_vprint(file, SPLAT_VNODE_TEST3_NAME, "Wrote: %s", buf1);
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splat_vprint(file, SPLAT_VNODE_TEST3_NAME, "Read: %s", buf2);
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splat_vprint(file, SPLAT_VNODE_TEST3_NAME, "Successfully wrote and "
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"read expected data pattern to test file: %s\n",
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SPLAT_VNODE_TEST_FILE_RW);
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out:
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VOP_CLOSE(vp, 0, 0, 0, 0, 0);
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VN_RELE(vp);
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vn_remove(SPLAT_VNODE_TEST_FILE_RW, UIO_SYSSPACE, RMFILE);
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return -rc;
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} /* splat_vnode_test3() */
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static int
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splat_vnode_test4(struct file *file, void *arg)
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{
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vnode_t *vp;
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char buf1[32] = "SPL VNode Interface Test File\n";
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char buf2[32] = "";
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int rc;
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if ((rc = splat_vnode_unlink_all(file, arg, SPLAT_VNODE_TEST4_NAME)))
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return rc;
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if ((rc = vn_open(SPLAT_VNODE_TEST_FILE_RW1, UIO_SYSSPACE,
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FWRITE | FREAD | FCREAT | FEXCL, 0644, &vp, 0, 0))) {
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splat_vprint(file, SPLAT_VNODE_TEST4_NAME,
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"Failed to vn_open test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE_RW1, rc);
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goto out;
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}
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rc = vn_rdwr(UIO_WRITE, vp, buf1, strlen(buf1), 0,
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UIO_SYSSPACE, 0, RLIM64_INFINITY, 0, NULL);
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if (rc) {
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splat_vprint(file, SPLAT_VNODE_TEST4_NAME,
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"Failed vn_rdwr write of test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE_RW1, rc);
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goto out2;
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}
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VOP_CLOSE(vp, 0, 0, 0, 0, 0);
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VN_RELE(vp);
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rc = vn_rename(SPLAT_VNODE_TEST_FILE_RW1,SPLAT_VNODE_TEST_FILE_RW2,0);
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if (rc) {
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splat_vprint(file, SPLAT_VNODE_TEST4_NAME, "Failed vn_rename "
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"%s -> %s (%d)\n",
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SPLAT_VNODE_TEST_FILE_RW1,
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SPLAT_VNODE_TEST_FILE_RW2, rc);
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goto out;
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}
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if ((rc = vn_open(SPLAT_VNODE_TEST_FILE_RW2, UIO_SYSSPACE,
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FREAD | FEXCL, 0644, &vp, 0, 0))) {
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splat_vprint(file, SPLAT_VNODE_TEST4_NAME,
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"Failed to vn_open test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE_RW2, rc);
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goto out;
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}
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rc = vn_rdwr(UIO_READ, vp, buf2, strlen(buf1), 0,
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UIO_SYSSPACE, 0, RLIM64_INFINITY, 0, NULL);
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if (rc) {
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splat_vprint(file, SPLAT_VNODE_TEST4_NAME,
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"Failed vn_rdwr read of test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE_RW2, rc);
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goto out2;
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}
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if (strncmp(buf1, buf2, strlen(buf1))) {
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rc = EINVAL;
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splat_vprint(file, SPLAT_VNODE_TEST4_NAME,
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"Failed strncmp data written does not match "
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"data read\nWrote: %sRead: %s\n", buf1, buf2);
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goto out2;
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}
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rc = 0;
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splat_vprint(file, SPLAT_VNODE_TEST4_NAME, "Wrote to %s: %s",
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SPLAT_VNODE_TEST_FILE_RW1, buf1);
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splat_vprint(file, SPLAT_VNODE_TEST4_NAME, "Read from %s: %s",
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SPLAT_VNODE_TEST_FILE_RW2, buf2);
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splat_vprint(file, SPLAT_VNODE_TEST4_NAME, "Successfully renamed "
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"test file %s -> %s and verified data pattern\n",
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SPLAT_VNODE_TEST_FILE_RW1, SPLAT_VNODE_TEST_FILE_RW2);
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out2:
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VOP_CLOSE(vp, 0, 0, 0, 0, 0);
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VN_RELE(vp);
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out:
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vn_remove(SPLAT_VNODE_TEST_FILE_RW1, UIO_SYSSPACE, RMFILE);
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vn_remove(SPLAT_VNODE_TEST_FILE_RW2, UIO_SYSSPACE, RMFILE);
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return -rc;
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} /* splat_vnode_test4() */
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static int
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splat_vnode_test5(struct file *file, void *arg)
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{
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vnode_t *vp;
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vattr_t vap;
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int rc;
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if ((rc = vn_open(SPLAT_VNODE_TEST_FILE, UIO_SYSSPACE,
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FREAD, 0644, &vp, 0, 0))) {
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splat_vprint(file, SPLAT_VNODE_TEST5_NAME,
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"Failed to vn_open test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE, rc);
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return -rc;
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}
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rc = VOP_GETATTR(vp, &vap, 0, 0, NULL);
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if (rc) {
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splat_vprint(file, SPLAT_VNODE_TEST5_NAME,
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"Failed to vn_getattr test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE, rc);
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goto out;
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}
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if (vap.va_type != VREG) {
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rc = EINVAL;
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splat_vprint(file, SPLAT_VNODE_TEST5_NAME,
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"Failed expected regular file type "
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"(%d != VREG): %s (%d)\n", vap.va_type,
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SPLAT_VNODE_TEST_FILE, rc);
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goto out;
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}
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splat_vprint(file, SPLAT_VNODE_TEST1_NAME, "Successfully "
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"vn_getattr'ed test file: %s\n", SPLAT_VNODE_TEST_FILE);
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out:
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VOP_CLOSE(vp, 0, 0, 0, 0, 0);
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VN_RELE(vp);
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return -rc;
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} /* splat_vnode_test5() */
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static int
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splat_vnode_test6(struct file *file, void *arg)
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{
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vnode_t *vp;
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char buf[32] = "SPL VNode Interface Test File\n";
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int rc;
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if ((rc = splat_vnode_unlink_all(file, arg, SPLAT_VNODE_TEST6_NAME)))
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return rc;
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if ((rc = vn_open(SPLAT_VNODE_TEST_FILE_RW, UIO_SYSSPACE,
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FWRITE | FCREAT | FEXCL, 0644, &vp, 0, 0))) {
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splat_vprint(file, SPLAT_VNODE_TEST6_NAME,
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"Failed to vn_open test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE_RW, rc);
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return -rc;
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}
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rc = vn_rdwr(UIO_WRITE, vp, buf, strlen(buf), 0,
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UIO_SYSSPACE, 0, RLIM64_INFINITY, 0, NULL);
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if (rc) {
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splat_vprint(file, SPLAT_VNODE_TEST6_NAME,
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"Failed vn_rdwr write of test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE_RW, rc);
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goto out;
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}
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rc = vn_fsync(vp, 0, 0, 0);
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if (rc) {
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splat_vprint(file, SPLAT_VNODE_TEST6_NAME,
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"Failed vn_fsync of test file: %s (%d)\n",
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SPLAT_VNODE_TEST_FILE_RW, rc);
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goto out;
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}
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rc = 0;
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splat_vprint(file, SPLAT_VNODE_TEST6_NAME, "Successfully "
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"fsync'ed test file %s\n", SPLAT_VNODE_TEST_FILE_RW);
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out:
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VOP_CLOSE(vp, 0, 0, 0, 0, 0);
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VN_RELE(vp);
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vn_remove(SPLAT_VNODE_TEST_FILE_RW, UIO_SYSSPACE, RMFILE);
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return -rc;
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} /* splat_vnode_test6() */
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/* Basically a slightly modified version of sys_close() */
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static int
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fd_uninstall(int fd)
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{
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struct file *fp;
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struct files_struct *files = current->files;
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#ifdef HAVE_FILES_FDTABLE
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struct fdtable *fdt;
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spin_lock(&files->file_lock);
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fdt = files_fdtable(files);
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if (fd >= fdt->max_fds)
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goto out_unlock;
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fp = fdt->fd[fd];
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if (!fp)
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goto out_unlock;
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rcu_assign_pointer(fdt->fd[fd], NULL);
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FD_CLR(fd, fdt->close_on_exec);
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#else
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spin_lock(&files->file_lock);
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if (fd >= files->max_fds)
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goto out_unlock;
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fp = files->fd[fd];
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if (!fp)
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goto out_unlock;
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files->fd[fd] = NULL;
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FD_CLR(fd, files->close_on_exec);
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#endif
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/* Dropping the lock here exposes a minor race but it allows me
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* to use the existing kernel interfaces for this, and for a test
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* case I think that's reasonable. */
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spin_unlock(&files->file_lock);
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put_unused_fd(fd);
|
|
return 0;
|
|
|
|
out_unlock:
|
|
spin_unlock(&files->file_lock);
|
|
return -EBADF;
|
|
} /* fd_uninstall() */
|
|
|
|
static int
|
|
splat_vnode_test7(struct file *file, void *arg)
|
|
{
|
|
char buf1[32] = "SPL VNode Interface Test File\n";
|
|
char buf2[32] = "";
|
|
struct file *lfp;
|
|
file_t *fp;
|
|
int rc, fd;
|
|
|
|
if ((rc = splat_vnode_unlink_all(file, arg, SPLAT_VNODE_TEST7_NAME)))
|
|
return rc;
|
|
|
|
/* Prep work needed to test getf/releasef */
|
|
fd = get_unused_fd();
|
|
if (fd < 0) {
|
|
splat_vprint(file, SPLAT_VNODE_TEST7_NAME,
|
|
"Failed to get unused fd (%d)\n", fd);
|
|
return fd;
|
|
}
|
|
|
|
lfp = filp_open(SPLAT_VNODE_TEST_FILE_RW, O_RDWR|O_CREAT|O_EXCL, 0644);
|
|
if (IS_ERR(lfp)) {
|
|
put_unused_fd(fd);
|
|
rc = PTR_ERR(lfp);
|
|
splat_vprint(file, SPLAT_VNODE_TEST7_NAME,
|
|
"Failed to filp_open: %s (%d)\n",
|
|
SPLAT_VNODE_TEST_FILE_RW, rc);
|
|
return rc;
|
|
}
|
|
|
|
/* Pair up the new fd and lfp in the current context, this allows
|
|
* getf to lookup the file struct simply by the known open fd */
|
|
fd_install(fd, lfp);
|
|
|
|
/* Actual getf()/releasef() test */
|
|
fp = vn_getf(fd);
|
|
if (fp == NULL) {
|
|
rc = EINVAL;
|
|
splat_vprint(file, SPLAT_VNODE_TEST7_NAME,
|
|
"Failed to getf fd %d: (%d)\n", fd, rc);
|
|
goto out;
|
|
}
|
|
|
|
rc = vn_rdwr(UIO_WRITE, fp->f_vnode, buf1, strlen(buf1), 0,
|
|
UIO_SYSSPACE, 0, RLIM64_INFINITY, 0, NULL);
|
|
if (rc) {
|
|
splat_vprint(file, SPLAT_VNODE_TEST7_NAME,
|
|
"Failed vn_rdwr write of test file: %s (%d)\n",
|
|
SPLAT_VNODE_TEST_FILE_RW, rc);
|
|
goto out;
|
|
}
|
|
|
|
rc = vn_rdwr(UIO_READ, fp->f_vnode, buf2, strlen(buf1), 0,
|
|
UIO_SYSSPACE, 0, RLIM64_INFINITY, 0, NULL);
|
|
if (rc) {
|
|
splat_vprint(file, SPLAT_VNODE_TEST7_NAME,
|
|
"Failed vn_rdwr read of test file: %s (%d)\n",
|
|
SPLAT_VNODE_TEST_FILE_RW, rc);
|
|
goto out;
|
|
}
|
|
|
|
if (strncmp(buf1, buf2, strlen(buf1))) {
|
|
rc = EINVAL;
|
|
splat_vprint(file, SPLAT_VNODE_TEST7_NAME,
|
|
"Failed strncmp data written does not match "
|
|
"data read\nWrote: %sRead: %s\n", buf1, buf2);
|
|
goto out;
|
|
}
|
|
|
|
rc = 0;
|
|
splat_vprint(file, SPLAT_VNODE_TEST3_NAME, "Wrote: %s", buf1);
|
|
splat_vprint(file, SPLAT_VNODE_TEST3_NAME, "Read: %s", buf2);
|
|
splat_vprint(file, SPLAT_VNODE_TEST3_NAME, "Successfully wrote and "
|
|
"read expected data pattern to test file: %s\n",
|
|
SPLAT_VNODE_TEST_FILE_RW);
|
|
out:
|
|
vn_releasef(fd);
|
|
fd_uninstall(fd);
|
|
filp_close(lfp, 0);
|
|
vn_remove(SPLAT_VNODE_TEST_FILE_RW, UIO_SYSSPACE, RMFILE);
|
|
|
|
return -rc;
|
|
} /* splat_vnode_test7() */
|
|
|
|
splat_subsystem_t *
|
|
splat_vnode_init(void)
|
|
{
|
|
splat_subsystem_t *sub;
|
|
|
|
sub = kmalloc(sizeof(*sub), GFP_KERNEL);
|
|
if (sub == NULL)
|
|
return NULL;
|
|
|
|
memset(sub, 0, sizeof(*sub));
|
|
strncpy(sub->desc.name, SPLAT_VNODE_NAME, SPLAT_NAME_SIZE);
|
|
strncpy(sub->desc.desc, SPLAT_VNODE_DESC, SPLAT_DESC_SIZE);
|
|
INIT_LIST_HEAD(&sub->subsystem_list);
|
|
INIT_LIST_HEAD(&sub->test_list);
|
|
spin_lock_init(&sub->test_lock);
|
|
sub->desc.id = SPLAT_SUBSYSTEM_VNODE;
|
|
|
|
SPLAT_TEST_INIT(sub, SPLAT_VNODE_TEST1_NAME, SPLAT_VNODE_TEST1_DESC,
|
|
SPLAT_VNODE_TEST1_ID, splat_vnode_test1);
|
|
SPLAT_TEST_INIT(sub, SPLAT_VNODE_TEST2_NAME, SPLAT_VNODE_TEST2_DESC,
|
|
SPLAT_VNODE_TEST2_ID, splat_vnode_test2);
|
|
SPLAT_TEST_INIT(sub, SPLAT_VNODE_TEST3_NAME, SPLAT_VNODE_TEST3_DESC,
|
|
SPLAT_VNODE_TEST3_ID, splat_vnode_test3);
|
|
SPLAT_TEST_INIT(sub, SPLAT_VNODE_TEST4_NAME, SPLAT_VNODE_TEST4_DESC,
|
|
SPLAT_VNODE_TEST4_ID, splat_vnode_test4);
|
|
SPLAT_TEST_INIT(sub, SPLAT_VNODE_TEST5_NAME, SPLAT_VNODE_TEST5_DESC,
|
|
SPLAT_VNODE_TEST5_ID, splat_vnode_test5);
|
|
SPLAT_TEST_INIT(sub, SPLAT_VNODE_TEST6_NAME, SPLAT_VNODE_TEST6_DESC,
|
|
SPLAT_VNODE_TEST6_ID, splat_vnode_test6);
|
|
SPLAT_TEST_INIT(sub, SPLAT_VNODE_TEST7_NAME, SPLAT_VNODE_TEST7_DESC,
|
|
SPLAT_VNODE_TEST7_ID, splat_vnode_test7);
|
|
|
|
return sub;
|
|
} /* splat_vnode_init() */
|
|
|
|
void
|
|
splat_vnode_fini(splat_subsystem_t *sub)
|
|
{
|
|
ASSERT(sub);
|
|
|
|
SPLAT_TEST_FINI(sub, SPLAT_VNODE_TEST7_ID);
|
|
SPLAT_TEST_FINI(sub, SPLAT_VNODE_TEST6_ID);
|
|
SPLAT_TEST_FINI(sub, SPLAT_VNODE_TEST5_ID);
|
|
SPLAT_TEST_FINI(sub, SPLAT_VNODE_TEST4_ID);
|
|
SPLAT_TEST_FINI(sub, SPLAT_VNODE_TEST3_ID);
|
|
SPLAT_TEST_FINI(sub, SPLAT_VNODE_TEST2_ID);
|
|
SPLAT_TEST_FINI(sub, SPLAT_VNODE_TEST1_ID);
|
|
|
|
kfree(sub);
|
|
} /* splat_vnode_fini() */
|
|
|
|
int
|
|
splat_vnode_id(void)
|
|
{
|
|
return SPLAT_SUBSYSTEM_VNODE;
|
|
} /* splat_vnode_id() */
|