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#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
. "$(cd "$(dirname "$0")" && pwd)"/test_common.sh
TID="generic_05"
ERR_CODE=0
ublk_run_recover_test()
{
run_io_and_recover "kill_daemon" "$@"
ERR_CODE=$?
if [ ${ERR_CODE} -ne 0 ]; then
echo "$TID failure: $*"
_show_result $TID $ERR_CODE
fi
}
if ! _have_program fio; then
exit "$UBLK_SKIP_CODE"
fi
if ! _have_feature "ZERO_COPY"; then
exit "$UBLK_SKIP_CODE"
fi
_prep_test "recover" "basic recover function verification (zero copy)"
_create_backfile 0 256M
_create_backfile 1 128M
_create_backfile 2 128M
ublk_run_recover_test -t null -q 2 -r 1 -z &
ublk_run_recover_test -t loop -q 2 -r 1 -z "${UBLK_BACKFILES[0]}" &
ublk_run_recover_test -t stripe -q 2 -r 1 -z "${UBLK_BACKFILES[1]}" "${UBLK_BACKFILES[2]}" &
wait
ublk_run_recover_test -t null -q 2 -r 1 -z -i 1 &
ublk_run_recover_test -t loop -q 2 -r 1 -z -i 1 "${UBLK_BACKFILES[0]}" &
ublk_run_recover_test -t stripe -q 2 -r 1 -z -i 1 "${UBLK_BACKFILES[1]}" "${UBLK_BACKFILES[2]}" &
wait
_cleanup_test "recover"
_show_result $TID $ERR_CODE
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