1 files changed, 110 insertions, 0 deletions
diff --git a/tools/regression/tmpfs/t_mkdir b/tools/regression/tmpfs/t_mkdir
new file mode 100644
index 0000000..7a91961
--- /dev/null
+++ b/tools/regression/tmpfs/t_mkdir
@@ -0,0 +1,110 @@
+#!/bin/sh
+#
+# $NetBSD: t_mkdir,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.
+# 3. All advertising materials mentioning features or use of this software
+#    must display the following acknowledgement:
+#        This product includes software developed by the NetBSD
+#        Foundation, Inc. and its contributors.
+# 4. Neither the name of The NetBSD Foundation nor the names of its
+#    contributors may be used to endorse or promote products derived
+#    from this software without specific prior written permission.
+#
+# 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 mkdir works by creating some nested directories.  It also
+# checks, in part, the lookup operation.
+#
+
+test_run() {
+	test_mount
+
+	test_name "Directories can be created"
+	mkdir a
+	test_name "Link count is updated after directory creation"
+	eval $(stat -s ${Work_Dir})
+	[ ${st_nlink} = 3 ] || die
+
+	test_name "Create many directories"
+	for d in $(jot 100); do
+		test -d ${d} && die
+		mkdir ${d}
+		test -d ${d} || die
+	done
+	eval $(stat -s ${Work_Dir})
+	[ ${st_nlink} = 103 ] || die
+
+	test_name "Nested directories can be created"
+	test -d a/b/c/d/e && die
+	mkdir -p a/b/c/d/e || die
+	test -d a/b/c/d/e || die
+
+	if [ -n "${Unprived_User}" ]; then
+		test_name "New directories by users get proper attributes"
+		mkdir b c || die
+
+		chown ${Unprived_User}:0 b || die
+		eval $(stat -s b)
+		[ ${st_uid} -eq $(id -u ${Unprived_User}) ] || die
+		[ ${st_gid} -eq 0 ] || die
+
+		chown ${Unprived_User}:100 c || die
+		eval $(stat -s c)
+		[ ${st_uid} -eq $(id -u ${Unprived_User}) ] || die
+		[ ${st_gid} -eq 100 ] || die
+
+		su ${Unprived_User} -c 'mkdir b/a'
+		eval $(stat -s b/a)
+		[ ${st_uid} -eq $(id -u ${Unprived_User}) ] || die
+		[ ${st_gid} -eq 0 ] || die
+
+		su ${Unprived_User} -c 'mkdir c/a'
+		eval $(stat -s c/a)
+		[ ${st_uid} -eq $(id -u ${Unprived_User}) ] || die
+		[ ${st_gid} -eq 100 ] || die
+	fi
+
+	mkdir dir || die
+	echo 'mkdir dir/a' | kqueue_monitor 2 dir || die
+	test_name "Creating a directory raises NOTE_LINK on the parent" \
+	    "directory"
+	kqueue_check dir NOTE_LINK || die
+	test_name "Creating a directory raises NOTE_WRITE on the parent" \
+	    "directory"
+	kqueue_check dir NOTE_WRITE || die
+	rmdir dir/a || die
+	rmdir dir || die
+
+	test_unmount
+}
+
+. ${SUBRDIR}/h_funcs.subr