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Wed, 22 Apr 2026 01:05:02 -0700 (PDT) Received: from thoundrobot ([43.154.64.180]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3613fb9b121sm8508494a91.5.2026.04.22.01.04.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Apr 2026 01:05:02 -0700 (PDT) From: Li Wang To: akpm@linux-foundation.org, david@kernel.org, ljs@kernel.org, Liam.Howlett@oracle.com, vbabka@kernel.org, rppt@kernel.org, surenb@google.com, mhocko@suse.com, shuah@kernel.org Cc: linux-mm@kvack.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 1/2] selftests/mm: respect build verbosity settings for 32/64-bit targets Date: Wed, 22 Apr 2026 16:04:45 +0800 Message-ID: <20260422080446.26020-2-wangli.ahau@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260422080446.26020-1-wangli.ahau@gmail.com> References: <20260422080446.26020-1-wangli.ahau@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: AF96D40005 X-Rspamd-Server: rspam07 X-Stat-Signature: ax41snzohgcehg1ika84r615g3ewz9yx X-Rspam-User: X-HE-Tag: 1776845103-357201 X-HE-Meta: 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 l6jXoXT7 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 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: The 32-bit and 64-bit compilation rules invoke $(CC) directly, bypassing the $(Q) quiet prefix and $(call msg,...) helper used by the rest of the selftests build system. This causes these rules to always print the full compiler command line, even when V=0 (the default). Wrap the commands with $(Q) and $(call msg,CC,,$@) to match the convention used by lib.mk, so that quiet and verbose builds behave consistently across all targets. ==== Build logs ==== ... CC merge CC rmap CC soft-dirty gcc -Wall -O2 -I /usr/src/25/tools/testing/selftests/../../.. -isystem /usr/src/25/tools/testing/selftests/../../../usr/include -isystem /usr/src/25/tools/testing/selftests/../../../tools/include/uapi -Wunreachable-code -U_FORTIFY_SOURCE -no-pie -D_GNU_SOURCE= -I/usr/src/25/tools/testing/selftests/../../../tools/testing/selftests -m32 -mxsave protection_keys.c vm_util.c thp_settings.c pkey_util.c -lrt -lpthread -lm -lrt -ldl -lm -o /usr/src/25/tools/testing/selftests/mm/protection_keys_32 gcc -Wall -O2 -I /usr/src/25/tools/testing/selftests/../../.. -isystem /usr/src/25/tools/testing/selftests/../../../usr/include -isystem /usr/src/25/tools/testing/selftests/../../../tools/include/uapi -Wunreachable-code -U_FORTIFY_SOURCE -no-pie -D_GNU_SOURCE= -I/usr/src/25/tools/testing/selftests/../../../tools/testing/selftests -m32 -mxsave pkey_sighandler_tests.c vm_util.c thp_settings.c pkey_util.c -lrt -lpthread -lm -lrt -ldl -lm -o /usr/src/25/tools/testing/selftests/mm/pkey_sighandler_tests_32 ... Reported-by: Andrew Morton Signed-off-by: Li Wang Tested-by: Andrew Morton --- tools/testing/selftests/mm/Makefile | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/mm/Makefile b/tools/testing/selftests/mm/Makefile index cd24596cdd2..6195770eba6 100644 --- a/tools/testing/selftests/mm/Makefile +++ b/tools/testing/selftests/mm/Makefile @@ -216,7 +216,8 @@ ifeq ($(CAN_BUILD_I386),1) $(BINARIES_32): CFLAGS += -m32 -mxsave $(BINARIES_32): LDLIBS += -lrt -ldl -lm $(BINARIES_32): $(OUTPUT)/%_32: %.c - $(CC) $(CFLAGS) $(EXTRA_CFLAGS) $(notdir $^) $(LDLIBS) -o $@ + $(call msg,CC,,$@) + $(Q)$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $(notdir $^) $(LDLIBS) -o $@ $(foreach t,$(VMTARGETS),$(eval $(call gen-target-rule-32,$(t)))) endif @@ -224,7 +225,8 @@ ifeq ($(CAN_BUILD_X86_64),1) $(BINARIES_64): CFLAGS += -m64 -mxsave $(BINARIES_64): LDLIBS += -lrt -ldl $(BINARIES_64): $(OUTPUT)/%_64: %.c - $(CC) $(CFLAGS) $(EXTRA_CFLAGS) $(notdir $^) $(LDLIBS) -o $@ + $(call msg,CC,,$@) + $(Q)$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $(notdir $^) $(LDLIBS) -o $@ $(foreach t,$(VMTARGETS),$(eval $(call gen-target-rule-64,$(t)))) endif -- 2.53.0