Ming Lei 5223372e67 selftests: ublk: don't take same backing file for more than one ublk devices ...

Don't use same backing file for more than one ublk devices, and avoid
concurrent write on same file from more ublk disks.

Fixes: 8ccebc19ee3d ("selftests: ublk: support UBLK_F_AUTO_BUF_REG")
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20250623011934.741788-3-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2025-06-24 20:45:31 -06:00

..

trace

selftests: ublk: add functional test for per io daemons

2025-05-31 14:38:48 -06:00

.gitignore

…

common.c

selftests: ublk: move common code into common.c

2025-03-22 08:35:08 -06:00

config

…

fault_inject.c

selftests: ublk: kublk: tie sqe allocation to io instead of queue

2025-05-31 14:38:30 -06:00

file_backed.c

selftests: ublk: kublk: decouple ublk_queues from ublk server threads

2025-05-31 14:38:43 -06:00

kublk.c

selftests: ublk: kublk: improve behavior on init failure

2025-06-03 20:19:44 -06:00

kublk.h

selftests: ublk: kublk: decouple ublk_queues from ublk server threads

2025-05-31 14:38:43 -06:00

Makefile

selftests: ublk: cover PER_IO_DAEMON in more stress tests

2025-06-02 12:00:31 -06:00

null.c

selftests: ublk: kublk: decouple ublk_queues from ublk server threads

2025-05-31 14:38:43 -06:00

stripe.c

selftests: ublk: kublk: decouple ublk_queues from ublk server threads

2025-05-31 14:38:43 -06:00

test_common.sh

selftests: ublk: add stress test for per io daemons

2025-05-31 14:38:53 -06:00

test_generic_01.sh

selftests: ublk: add generic_01 for verifying sequential IO order

2025-03-22 08:35:08 -06:00

test_generic_02.sh

selftests: ublk: add more tests for covering MQ

2025-03-28 16:15:43 -06:00

test_generic_03.sh

selftests: ublk: add test for checking zero copy related parameter

2025-03-28 16:15:43 -06:00

test_generic_04.sh

selftests: ublk: add test for UBLK_F_QUIESCE

2025-05-23 09:42:12 -06:00

test_generic_05.sh

selftests: ublk: add test for UBLK_F_QUIESCE

2025-05-23 09:42:12 -06:00

test_generic_06.sh

selftests: ublk: make test_generic_06 silent on success

2025-05-05 16:54:52 -06:00

test_generic_07.sh

selftests: ublk: fix UBLK_F_NEED_GET_DATA

2025-04-29 06:01:36 -06:00

test_generic_08.sh

selftests: ublk: support UBLK_F_AUTO_BUF_REG

2025-05-20 10:24:45 -06:00

test_generic_09.sh

selftests: ublk: add test for covering UBLK_AUTO_BUF_REG_FALLBACK

2025-05-20 10:24:45 -06:00

test_generic_10.sh

selftests: ublk: add test case for UBLK_U_CMD_UPDATE_SIZE

2025-05-23 09:42:12 -06:00

test_generic_11.sh

selftests: ublk: add test for UBLK_F_QUIESCE

2025-05-23 09:42:12 -06:00

test_generic_12.sh

selftests: ublk: add functional test for per io daemons

2025-05-31 14:38:48 -06:00

test_loop_01.sh

selftests: ublk: cleanup backfile automatically

2025-04-16 19:32:18 -06:00

test_loop_02.sh

selftests: ublk: cleanup backfile automatically

2025-04-16 19:32:18 -06:00

test_loop_03.sh

selftests: ublk: cleanup backfile automatically

2025-04-16 19:32:18 -06:00

test_loop_04.sh

selftests: ublk: cleanup backfile automatically

2025-04-16 19:32:18 -06:00

test_loop_05.sh

selftests: ublk: cleanup backfile automatically

2025-04-16 19:32:18 -06:00

test_null_01.sh

selftests: ublk: improve test usability

2025-03-10 16:24:42 -06:00

test_null_02.sh

selftests: ublk: enable zero copy for null target

2025-03-22 08:35:08 -06:00

test_stress_01.sh

selftests: ublk: run stress tests in parallel

2025-04-16 19:32:18 -06:00

test_stress_02.sh

selftests: ublk: make IO & device removal test more stressful

2025-05-20 10:24:13 -06:00

test_stress_03.sh

selftests: ublk: don't take same backing file for more than one ublk devices

2025-06-24 20:45:31 -06:00

test_stress_04.sh

selftests: ublk: cover PER_IO_DAEMON in more stress tests

2025-06-02 12:00:31 -06:00

test_stress_05.sh

selftests: ublk: cover PER_IO_DAEMON in more stress tests

2025-06-02 12:00:31 -06:00

test_stripe_01.sh

selftests: ublk: cleanup backfile automatically

2025-04-16 19:32:18 -06:00

test_stripe_02.sh

selftests: ublk: cleanup backfile automatically

2025-04-16 19:32:18 -06:00

test_stripe_03.sh

selftests: ublk: cleanup backfile automatically

2025-04-16 19:32:18 -06:00

test_stripe_04.sh

selftests: ublk: cleanup backfile automatically

2025-04-16 19:32:18 -06:00

ublk_dep.h

selftests: ublk: add one dependency header

2025-03-20 17:18:55 -06:00