diff options
Diffstat (limited to 'tools/testing/selftests/ublk/test_generic_17.sh')
| -rwxr-xr-x | tools/testing/selftests/ublk/test_generic_17.sh | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tools/testing/selftests/ublk/test_generic_17.sh b/tools/testing/selftests/ublk/test_generic_17.sh new file mode 100755 index 000000000000..b483d53a897a --- /dev/null +++ b/tools/testing/selftests/ublk/test_generic_17.sh @@ -0,0 +1,35 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +. "$(cd "$(dirname "$0")" && pwd)"/test_common.sh + +ERR_CODE=0 + +_prep_test "fault_inject" "teardown after incomplete recovery" + +# First start and stop a ublk server with device configured for recovery +dev_id=$(_add_ublk_dev -t fault_inject -r 1) +_check_add_dev $TID $? +state=$(__ublk_kill_daemon "${dev_id}" "QUIESCED") +if [ "$state" != "QUIESCED" ]; then + echo "device isn't quiesced($state) after $action" + ERR_CODE=255 +fi + +# Then recover the device, but use --die_during_fetch to have the ublk +# server die while a queue has some (but not all) I/Os fetched +${UBLK_PROG} recover -n "${dev_id}" --foreground -t fault_inject --die_during_fetch 1 +RECOVER_RES=$? +# 137 is the result when dying of SIGKILL +if (( RECOVER_RES != 137 )); then + echo "recover command exited with unexpected code ${RECOVER_RES}!" + ERR_CODE=255 +fi + +# Clean up the device. This can only succeed once teardown of the above +# exited ublk server completes. So if teardown never completes, we will +# time out here +_ublk_del_dev "${dev_id}" + +_cleanup_test +_show_result $TID $ERR_CODE |