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b=Il+Y6f5QaMfp8RYw8AQOdX8mESp/ZegADh7Db9mBRkj6NKFyLyYsobOEuS1IXwOYy GMytgLOgDE2zZ9+Xrm5+H5lYnaFfGfCw89EqFUITBdWUuOaq5PHEB19XLDKLsFGokS pyMTlIvmXvoIu5vHLWB3RFxetcB2AeyHy8/qmcewoFJFMWVnjGem88aZmATDjFk9Ko ZrGxj5+HdqZreGuuhPPj6TlpcYRqZhAAmZ/agJlBdxpPniF0VxpjhhT9Zzwxz99CSX MVVpKsnp/mISeCRyJS2/83CtFFj21+dNMwRSJyb11pY8PSDmSDWAPN7lOYXHRw6jWZ PEI+2wVpQJhCQ== From: SJ Park To: Andrew Morton Cc: SJ Park , Brendan Higgins , David Gow , damon@lists.linux.dev, kunit-dev@googlegroups.com, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 07/10] mm/damon/tests/core-kunit: test eligible_mem_bp commitment Date: Thu, 17 Sep 2026 07:22:05 -0700 Message-ID: <20260917142210.90829-8-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260917142210.90829-1-sj@kernel.org> References: <20260917142210.90829-1-sj@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Rspamd-Queue-Id: B860C1C0005 X-Stat-Signature: qph7gnspb83psgbiubbdd38b1k8m5pk5 X-Rspamd-Server: rspam01 X-HE-Tag: 1789654941-227409 X-HE-Meta: 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 Sa4fXueg QPNzUREMh+1CIf8zfX9cEYCHMtyaZri8/DzscIh/Z6QDjsRs+ocFD2tDMh7qxmvZE9bh6hqalIE6pf5MP8X8zUEDb5tCUJfjrBQYxvEgCd99ml9Lu2M28GwjkJHGGLfLTKwPQJXiDEYoiY/ccdVIkc7S0dYK+d0ozFP8P07MKgzZhreFPDtARbgq+QWOsDM/VQtwJTQs+HZ4jnOlSXpLeJPlXRP9wQooBvt5sZQ+FgKpK+BVIWy2o7soCU9/k6Id+jZueltGnvM7EXVtcT7lEgAY/AbAvNzBSE7rzKebx25NIZHsLi9GxuP8r/T+hT3ACuSVg27Snu1uM9l5X4AiWaecIpA== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: There was a DAMOS quota goal commit bug [1] that doesn't update the nid field for DAMOS_QUOTA_NODE_ELIGIBLE_MEM_BP metric goal. Add a kunit test case for confirming nid commitment. [1] https://lore.kkernel.org/20260827045035.94611-1-sj@kernel.org Signed-off-by: SJ Park --- mm/damon/tests/core-kunit.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/mm/damon/tests/core-kunit.h b/mm/damon/tests/core-kunit.h index 5da84caf4124d..1f19fefdd98c3 100644 --- a/mm/damon/tests/core-kunit.h +++ b/mm/damon/tests/core-kunit.h @@ -835,6 +835,9 @@ static void damos_test_commit_quota_goal_for(struct kunit *test, KUNIT_EXPECT_EQ(test, dst->nid, src->nid); KUNIT_EXPECT_EQ(test, dst->memcg_id, src->memcg_id); break; + case DAMOS_QUOTA_NODE_ELIGIBLE_MEM_BP: + KUNIT_EXPECT_EQ(test, dst->nid, src->nid); + break; default: break; } @@ -898,6 +901,13 @@ static void damos_test_commit_quota_goal(struct kunit *test) .current_value = 345, .last_psi_total = 567, }); + damos_test_commit_quota_goal_for(test, &dst, + &(struct damos_quota_goal){ + .metric = DAMOS_QUOTA_NODE_ELIGIBLE_MEM_BP, + .target_value = 12, + .current_value = 345, + .nid = 6, + }); } static void damos_test_commit_quota_goals_for(struct kunit *test, -- 2.47.3