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Fri, 01 Aug 2025 01:54:54 -0700 (PDT) Received: from localhost ([185.92.221.13]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-af91a0a1bf9sm255151466b.31.2025.08.01.01.54.54 (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Fri, 01 Aug 2025 01:54:54 -0700 (PDT) From: Wei Yang To: akpm@linux-foundation.org, david@redhat.com, lorenzo.stoakes@oracle.com, Liam.Howlett@oracle.com, vbabka@suse.cz, rppt@kernel.org, surenb@google.com Cc: linux-mm@kvack.org, linux-kselftest@vger.kernel.org, Wei Yang , Ryan Roberts Subject: [PATCH] selftests/mm: link with thp_settings when necessary Date: Fri, 1 Aug 2025 08:54:44 +0000 Message-Id: <20250801085444.27182-1-richard.weiyang@gmail.com> X-Mailer: git-send-email 2.11.0 X-Stat-Signature: thx9nnjpw3k6zc93757cn1xbzo9ikb5t X-Rspamd-Queue-Id: E6B68C0002 X-Rspamd-Server: rspam10 X-Rspam-User: X-HE-Tag: 1754038496-683601 X-HE-Meta: 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 JwioSbA9 zndJkNfYm3Cng6xgvpunmrSLKB246MJZGJmN61D6aAQRZOwn4hneQFykaM6hJWoL5Rlzc8Y41zxFxoGshF0AN173rg9JxoS1n+XJHV87mefl4gD1FmcO4dELPOIIMgMDtARyaCDz9BtX80EXk29YUOYLm9JXugx4faRmjKQyCv3t1ASiOfZoLID/iW68Ev3I+z+XLpbQ6Q95k1dqytitsywbs+Q== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Currently all test cases are linked with thp_settings, while only 6 out of 50+ targets rely on it. Instead of making thp_settings as a common dependency, link it only when necessary. Signed-off-by: Wei Yang Cc: Ryan Roberts --- tools/testing/selftests/mm/Makefile | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/tools/testing/selftests/mm/Makefile b/tools/testing/selftests/mm/Makefile index d4f19f87053b..eea4881c918a 100644 --- a/tools/testing/selftests/mm/Makefile +++ b/tools/testing/selftests/mm/Makefile @@ -158,14 +158,19 @@ TEST_FILES += write_hugetlb_memory.sh include ../lib.mk -$(TEST_GEN_PROGS): vm_util.c thp_settings.c -$(TEST_GEN_FILES): vm_util.c thp_settings.c +$(TEST_GEN_PROGS): vm_util.c +$(TEST_GEN_FILES): vm_util.c $(OUTPUT)/uffd-stress: uffd-common.c $(OUTPUT)/uffd-unit-tests: uffd-common.c -$(OUTPUT)/uffd-wp-mremap: uffd-common.c +$(OUTPUT)/uffd-wp-mremap: uffd-common.c thp_settings.c $(OUTPUT)/protection_keys: pkey_util.c $(OUTPUT)/pkey_sighandler_tests: pkey_util.c +$(OUTPUT)/cow: thp_settings.c +$(OUTPUT)/migration: thp_settings.c +$(OUTPUT)/khugepaged: thp_settings.c +$(OUTPUT)/ksm_tests: thp_settings.c +$(OUTPUT)/soft-dirty: thp_settings.c ifeq ($(ARCH),x86_64) BINARIES_32 := $(patsubst %,$(OUTPUT)/%,$(BINARIES_32)) -- 2.34.1