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Ensure we can create devices for use in tests before running the real tests. This may in various cases, and may involve machine configuration rather than a failure in some specific test. For example, if a test is run with LVM_TEST_DIR=/tmp, selinux is enabled, and the default security context is set to "<<none>>" for /tmp, all the tests will fail, unable to create devices, since dmsetup will fail, a result of machpathcon() returning an error code. Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>
31 lines
971 B
Bash
Executable File
31 lines
971 B
Bash
Executable File
# Copyright (C) 2009 Red Hat, Inc. All rights reserved.
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#
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# This copyrighted material is made available to anyone wishing to use,
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# modify, copy, or redistribute it subject to the terms and conditions
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# of the GNU General Public License v.2.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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. ./test-utils.sh
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lvm version
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v=$abs_top_srcdir/lib/misc/lvm-version.h
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sed -n "/#define LVM_VERSION ./s///p" "$v" | sed "s/ .*//" > expected
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lvm pvmove --version|sed -n "1s/.*: *\([0-9][^ ]*\) .*/\1/p" > actual
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# ensure they are the same
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diff -u actual expected
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mknod $DM_DEV_DIR/null c 1 3 ||
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error "Can't create nodes on filesystem"
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echo >$DM_DEV_DIR/null ||
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error "Filesystem for tests does not allow using device nodes (check nodev)"
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# ensure we can create devices (uses dmsetup, etc)
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aux prepare_devs 5
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