From: SJ Park <sj@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: SJ Park <sj@kernel.org>, "Liam R. Howlett" <liam@infradead.org>,
stable@vger.kernel.org,
Brendan Higgins <brendan.higgins@linux.dev>,
David Gow <davidgow@davidgow.net>, Michal Hocko <mhocko@suse.com>,
Mike Rapoport <rppt@kernel.org>, Shuah Khan <shuah@kernel.org>,
Suren Baghdasaryan <surenb@google.com>,
Vlastimil Babka <vbabka@kernel.org>,
damon@lists.linux.dev, kunit-dev@googlegroups.com,
linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
linux-mm@kvack.org
Subject: [PATCH mm-hotfixes-unstable 0/3] mm/damon: fix watermark state, kunit pid leak and selftest fake pass
Date: Mon, 2 Nov 2026 06:46:23 -0800 [thread overview]
Message-ID: <20261102144627.88843-1-sj@kernel.org> (raw)
Three hotfixes for core, kunit and selftest. Fix kdamond deactivation
from missed watermark reset with patch 1. Fix pid leak in kunit test
with patch 2. Fix a selftest wrongly passing when it should skip, with
patch 3.
Note for reviewers. This series is a collection of fixes that were
initially developed by different people. Changelog is in each patch.
Aveline Noir (1):
mm/damon/core: reset watermark wait state on each iteration
SJ Park (1):
selftests/damon/sysfs_memcg_path_leak: define ksft_skip
Wang Xiaolei (1):
mm/damon/tests/sysfs-kunit: fix leaked pid reference in add_targets
test
mm/damon/core.c | 5 +++--
mm/damon/tests/sysfs-kunit.h | 9 +++++++++
tools/testing/selftests/damon/sysfs_memcg_path_leak.sh | 3 +++
3 files changed, 15 insertions(+), 2 deletions(-)
base-commit: 395206c0e287bdd981918e033a2b1621ea6a3b9a
--
2.47.3
next reply other threads:[~2026-11-02 14:46 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-02 14:46 SJ Park [this message]
2026-11-02 14:46 ` [PATCH mm-hotfixes-unstable 1/3] mm/damon/core: reset watermark wait state on each iteration SJ Park
2026-11-02 14:46 ` [PATCH mm-hotfixes-unstable 2/3] mm/damon/tests/sysfs-kunit: fix leaked pid reference in add_targets test SJ Park
2026-11-02 14:46 ` [PATCH mm-hotfixes-unstable 3/3] selftests/damon/sysfs_memcg_path_leak: define ksft_skip SJ Park
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