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Makefile
(644 B)
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h_funcs.subr
(4.7 KB)
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h_tools.c
(6.75 KB)
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t_create
(2.91 KB)
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t_dots
(1.92 KB)
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t_exec
(2 KB)
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t_link
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t_mkdir
(3.24 KB)
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t_mount
(2.77 KB)
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t_pipes
(1.88 KB)
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t_read_write
(2.71 KB)
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t_readdir
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t_remove
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t_rename
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t_rmdir
(3.42 KB)
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t_setattr
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t_sizes
(3.26 KB)
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t_sockets
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t_statvfs
(2.11 KB)
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t_symlink
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t_times
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t_trail_slash
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t_truncate
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t_vnd
(2.58 KB)
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t_vnode_leak
(2.14 KB)
Editing: t_vnode_leak
#!/bin/sh # # $NetBSD: t_vnode_leak,v 1.5 2006/11/09 16:20:06 jmmv Exp $ # # Copyright (c) 2005, 2006 The NetBSD Foundation, Inc. # All rights reserved. # # This code is derived from software contributed to The NetBSD Foundation # by Julio M. Merino Vidal, developed as part of Google's Summer of Code # 2005 program. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. # # $FreeBSD$ # # # Verifies that vnodes are not leaked and that their reclaim operation works # as expected: i.e., when all free vnodes are exhausted, unused ones have to # be recycled, which is what the reclaim operation does. # test_run() { oldvnodes=$(sysctl kern.maxvnodes | awk '{ print $2; }') sysctl -w kern.maxvnodes=2000 >/dev/null || die test_name "vnodes are properly reclaimed" test_mount -o size=$(((4000 + 2) * 4096)) for f in $(jot 4000); do mkdir ${f} done test_unmount sysctl -w kern.maxvnodes=${oldvnodes} >/dev/null || die } . ${SUBRDIR}/h_funcs.subr
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