1 files changed, 36 insertions, 0 deletions
diff --git a/tests/include/scsi_debug.sh b/tests/include/scsi_debug.sh
new file mode 100644
index 0000000..8ec184f
--- /dev/null
+++ b/tests/include/scsi_debug.sh
@@ -0,0 +1,36 @@
+#!/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
+}