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#!/bin/bash
# Copyright (c) 2016 Red Hat, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# 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 for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Author: Lin Li <lilin@redhat.com>
# filename: function
# USAGE
test x$LXT_SCSI_DEBUG = x || return
LXT_SCSI_DEBUG=1
get_scsi_debug_devices ()
{
ls /sys/block/sd* -d 2>/dev/null | while read dev; do
dev=$(basename $dev);
grep -qw scsi_debug /sys/block/$dev/device/model && echo "/dev/$dev" && break;
done
return 0
}
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