From: Ming Lei <ming.lei@redhat.com>
To: Jens Axboe <axboe@kernel.dk>, linux-block@vger.kernel.org
Cc: Caleb Sander Mateos <csander@purestorage.com>,
Uday Shankar <ushankar@purestorage.com>,
Yoav Cohen <yoav@nvidia.com>, Ming Lei <ming.lei@redhat.com>
Subject: [PATCH 0/2] ublk: add UBLK_F_NO_AUTO_PART_SCAN feature flag
Date: Sat, 20 Dec 2025 17:53:20 +0800 [thread overview]
Message-ID: <20251220095322.1527664-1-ming.lei@redhat.com> (raw)
Hello,
Add UBLK_F_NO_AUTO_PART_SCAN for avoiding to scan partition in start dev
command automatically, which is useful for network target.
Also add selftest code to make sure it works as expected.
Ming Lei (2):
ublk: add UBLK_F_NO_AUTO_PART_SCAN feature flag
ublk: add selftest for UBLK_F_NO_AUTO_PART_SCAN
drivers/block/ublk_drv.c | 16 ++-
include/uapi/linux/ublk_cmd.h | 8 ++
tools/testing/selftests/ublk/Makefile | 1 +
tools/testing/selftests/ublk/kublk.c | 6 +-
tools/testing/selftests/ublk/kublk.h | 1 +
.../testing/selftests/ublk/test_generic_14.sh | 105 ++++++++++++++++++
6 files changed, 133 insertions(+), 4 deletions(-)
create mode 100755 tools/testing/selftests/ublk/test_generic_14.sh
--
2.47.0
next reply other threads:[~2025-12-20 9:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-20 9:53 Ming Lei [this message]
2025-12-20 9:53 ` [PATCH 1/2] ublk: add UBLK_F_NO_AUTO_PART_SCAN feature flag Ming Lei
2025-12-22 17:11 ` Caleb Sander Mateos
2025-12-23 2:32 ` Ming Lei
2025-12-23 20:03 ` Caleb Sander Mateos
2025-12-20 9:53 ` [PATCH 2/2] ublk: add selftest for UBLK_F_NO_AUTO_PART_SCAN Ming Lei
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