66 lines
1.9 KiB
Diff
66 lines
1.9 KiB
Diff
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From 2097c27c05de30003850eb667b9cf21b3181fddf Mon Sep 17 00:00:00 2001
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From: Leo Yan <leo.yan@linaro.org>
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Date: Thu, 3 Jun 2021 17:59:11 +0800
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Subject: [PATCH 15/33] tests: Cleanup idm context when prepare devices
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For testing idm locking scheme, it's good to cleanup the idm context
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before run the test cases. This can give a clean environment for the
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testing.
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Signed-off-by: Leo Yan <leo.yan@linaro.org>
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Signed-off-by: Heming Zhao <heming.zhao@suse.com>
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---
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test/lib/aux.sh | 29 +++++++++++++++++++++++------
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1 file changed, 23 insertions(+), 6 deletions(-)
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diff --git a/test/lib/aux.sh b/test/lib/aux.sh
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index a592dad813b7..bb189f466cef 100644
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--- a/test/lib/aux.sh
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+++ b/test/lib/aux.sh
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@@ -897,6 +897,20 @@ wipefs_a() {
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udev_wait
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}
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+cleanup_idm_context() {
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+ local dev=$1
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+
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+ if [ -n "$LVM_TEST_LOCK_TYPE_IDM" ]; then
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+ sg_dev=`sg_map26 ${dev}`
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+ echo "Cleanup IDM context for drive ${dev} ($sg_dev)"
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+ sg_raw -v -r 512 -o /tmp/idm_tmp_data.bin $sg_dev \
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+ 88 00 01 00 00 00 00 20 FF 01 00 00 00 01 00 00
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+ sg_raw -v -s 512 -i /tmp/idm_tmp_data.bin $sg_dev \
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+ 8E 00 FF 00 00 00 00 00 00 00 00 00 00 01 00 00
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+ rm /tmp/idm_tmp_data.bin
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+ fi
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+}
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+
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prepare_backing_dev() {
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local size=${1=32}
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shift
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@@ -989,12 +1003,15 @@ prepare_devs() {
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return $?
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fi
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- for d in "${BACKING_DEVICE_ARRAY[@]}"; do
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- cnt=$((`blockdev --getsize64 $d` / 1024 / 1024))
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- cnt=$(( cnt < 1000 ? cnt : 1000 ))
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- dd if=/dev/zero of="$d" bs=1MB count=$cnt
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- wipefs -a "$d" 2>/dev/null || true
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- done
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+ if [ -n "$LVM_TEST_BACKING_DEVICE" ]; then
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+ for d in "${BACKING_DEVICE_ARRAY[@]}"; do
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+ cnt=$((`blockdev --getsize64 $d` / 1024 / 1024))
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+ cnt=$(( cnt < 1000 ? cnt : 1000 ))
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+ dd if=/dev/zero of="$d" bs=1MB count=$cnt
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+ wipefs -a "$d" 2>/dev/null || true
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+ cleanup_idm_context "$d"
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+ done
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+ fi
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# non-ephemeral devices need to be cleared between tests
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test -f LOOP -o -f RAMDISK || for d in "${DEVICES[@]}"; do
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--
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1.8.3.1
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