mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
synced 2025-04-19 20:58:31 +09:00
8d31a7e505
Use global array of $UBLK_BACKFILES for storing all backfile name, then clean them automatically. Signed-off-by: Ming Lei <ming.lei@redhat.com> Link: https://lore.kernel.org/r/20250412023035.2649275-4-ming.lei@redhat.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
26 lines
497 B
Bash
Executable File
26 lines
497 B
Bash
Executable File
#!/bin/bash
|
|
# SPDX-License-Identifier: GPL-2.0
|
|
|
|
. "$(cd "$(dirname "$0")" && pwd)"/test_common.sh
|
|
|
|
TID="loop_03"
|
|
ERR_CODE=0
|
|
|
|
if ! _have_program fio; then
|
|
exit "$UBLK_SKIP_CODE"
|
|
fi
|
|
|
|
_prep_test "loop" "write and verify over zero copy"
|
|
|
|
_create_backfile 0 256M
|
|
dev_id=$(_add_ublk_dev -t loop -z "${UBLK_BACKFILES[0]}")
|
|
_check_add_dev $TID $?
|
|
|
|
# run fio over the ublk disk
|
|
_run_fio_verify_io --filename=/dev/ublkb"${dev_id}" --size=256M
|
|
ERR_CODE=$?
|
|
|
|
_cleanup_test "loop"
|
|
|
|
_show_result $TID $ERR_CODE
|