From: Jordan Richards <jordanrichards@google.com>
To: Pasha Tatashin <pasha.tatashin@soleen.com>,
Mike Rapoport <rppt@kernel.org>,
Pratyush Yadav <pratyush@kernel.org>,
Shuah Khan <shuah@kernel.org>
Cc: Jason Miu <jasonmiu@google.com>,
David Matlack <dmatlack@google.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org,
Jordan Richards <jordanrichards@google.com>
Subject: [PATCH v2 0/2] selftests/liveupdate: add end to end test infrastructure and scripts
Date: Thu, 5 Feb 2026 22:23:27 +0000 [thread overview]
Message-ID: <20260205222329.2419035-1-jordanrichards@google.com> (raw)
This patch series adds end to end testing infrastructure required to
verify the liveupdate feature, building and running the existing
selftests on supported architectures.
To support executing the selftests as part of an init process, this
patch series also adds ftruncate() to nolibc.
Changelog from v1 [1]:
- Moved ftruncate() wrapper to nolibc and fixed issue building selftests without nolibc
- Fixed handling of CROSS_COMPILE env variable
- Remove unecessary complexity in luo_test.sh
- Move results_* directory to selftests/liveupdate/
[1] https://lore.kernel.org/linux-mm/20260122214427.3568647-1-jordanrichards@google.com/
Jordan Richards (1):
tools/nolibc: add ftruncate()
Pasha Tatashin (1):
selftests/liveupdate: add end to end test infrastructure and scripts
tools/include/nolibc/unistd.h | 11 +
tools/testing/selftests/liveupdate/.gitignore | 1 +
tools/testing/selftests/liveupdate/config | 1 +
.../selftests/liveupdate/config.aarch64 | 2 +
.../selftests/liveupdate/config.x86_64 | 2 +
tools/testing/selftests/liveupdate/init.c | 179 ++++++++++++
.../testing/selftests/liveupdate/luo_test.sh | 276 ++++++++++++++++++
.../selftests/liveupdate/luo_test_utils.c | 27 +-
tools/testing/selftests/liveupdate/run.sh | 63 ++++
9 files changed, 549 insertions(+), 13 deletions(-)
create mode 100644 tools/testing/selftests/liveupdate/config.aarch64
create mode 100644 tools/testing/selftests/liveupdate/config.x86_64
create mode 100644 tools/testing/selftests/liveupdate/init.c
create mode 100755 tools/testing/selftests/liveupdate/luo_test.sh
create mode 100755 tools/testing/selftests/liveupdate/run.sh
base-commit: 145197c9801f90fed517447e24a9d20f3927cf27
--
2.53.0.rc2.204.g2597b5adb4-goog
next reply other threads:[~2026-02-05 22:23 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-05 22:23 Jordan Richards [this message]
2026-02-05 22:23 ` [PATCH v2 1/2] tools/nolibc: add ftruncate() Jordan Richards
2026-02-06 21:55 ` Thomas Weißschuh
2026-02-05 22:23 ` [PATCH v2 2/2] selftests/liveupdate: add end to end test infrastructure and scripts Jordan Richards
2026-02-06 22:06 ` Thomas Weißschuh
2026-02-09 20:56 ` Jordan Richards
2026-02-08 18:27 ` Mike Rapoport
2026-02-10 14:18 ` Pratyush Yadav
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