From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0D6692E7F32; Tue, 12 Aug 2025 05:44:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754977493; cv=none; b=TrjweDKKaJr874MiMhnGp3OYg+PnPxKm9SV/OISxQOKw+ticTFbB51TfYRWfAxXvhzx1qZNcgo4dLPawb4rkTjB8npcdGG3aVEDYadUNbk9Y0mvAYUKfg7yV0n3c8TLHip/ElASc/XKpoWienVucYH00EvR2IwiGqm25BLXVnEc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754977493; c=relaxed/simple; bh=n7rZyBbT5pbmt5M5GrSidThNFcSgij4efiSpxxemwhg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=XUsVGi9mTlhXd7gMTNGtyt877Xmj52WliW7YDbp9dOJN+wqC/3tr79Q4emTujTruwFtPFsw9G9SQwjzzq14gNq2/L1hMDMzD3uoifHeViq+tnpnys5JHLr2XuCptzZ36hLwNmEl7Ha6fqNSrbUAXGMmVVz8jkf+mrQge1HUVubc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=bex0uDqI; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=sTzojLz1; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="bex0uDqI"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="sTzojLz1" From: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1754977479; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=tKATP4n6UsYsKAR5HymmCjK/vOsSvbOqbAEjaPPKais=; b=bex0uDqIIRryXaAvloStzvTEg31Q/TslhPGGgsXrYUJQEuDPVSuExWDJoQ+QwFi7lf0yAO URQMEz948bdEqfzWNykOMmx0N0qCkowwyqQ/XW+cqX/t8XUfB3+thiAImpgwWl735nhTDn MbXfvG9BhcCGaVw0dqDJx0TWqkzSw7fSuY/OCQ2k788QYQQXlSx3+N/IAcdMnXX7UbQ5NP O71dXBXttz5NHvIyavgFoT4UKupvoxlm2Oj7aHwgXryEeW/GW1V3CPKqxcXs/yk7d2I4ko Y2pHKtHhDLJcybmOM+Tx+MB/82qgi/3jBA6CJHxpAXP6N5KKv8bnwkxc3G1m1Q== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1754977479; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=tKATP4n6UsYsKAR5HymmCjK/vOsSvbOqbAEjaPPKais=; b=sTzojLz1t1ocNTNz0HXeQczJ+INJVdOcOb3Rd0Buek8cjuenSqzq6kFPLpRAnPaQ1RQoA4 MvLiIPaAJKXQzDAA== Date: Tue, 12 Aug 2025 07:44:30 +0200 Subject: [PATCH v4 17/24] riscv: vdso: Deduplicate CFLAGS_REMOVE_* variables Precedence: bulk X-Mailing-List: linux-kbuild@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <20250812-vdso-absolute-reloc-v4-17-61a8b615e5ec@linutronix.de> References: <20250812-vdso-absolute-reloc-v4-0-61a8b615e5ec@linutronix.de> In-Reply-To: <20250812-vdso-absolute-reloc-v4-0-61a8b615e5ec@linutronix.de> To: Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Nathan Chancellor , Nick Desaulniers , Bill Wendling , Justin Stitt , Andy Lutomirski , Thomas Gleixner , Vincenzo Frascino , Kees Cook , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Richard Weinberger , Anton Ivanov , Johannes Berg , Russell King , Catalin Marinas , Will Deacon , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , Christophe Leroy , Huacai Chen , WANG Xuerui , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Thomas Bogendoerfer , Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , Nicolas Schier Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, llvm@lists.linux.dev, linux-mm@kvack.org, linux-um@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, loongarch@lists.linux.dev, linux-s390@vger.kernel.org, linux-mips@vger.kernel.org, rust-for-linux@vger.kernel.org, linux-kbuild@vger.kernel.org, Jan Stancek , Arnaldo Carvalho de Melo , Alexandre Ghiti , =?utf-8?q?Thomas_Wei=C3=9Fschuh?= X-Developer-Signature: v=1; a=ed25519-sha256; t=1754977469; l=1337; i=thomas.weissschuh@linutronix.de; s=20240209; h=from:subject:message-id; bh=n7rZyBbT5pbmt5M5GrSidThNFcSgij4efiSpxxemwhg=; b=0JIHJbt9zi6gUHgjcuSIwo+4izQMegBN32Ik6FgPfMJGJcayTSsoHfu7UHm/d6C4nSaS3Btnn B/WNe5Tn1umCM3sBScvC+evhAbZ739AK6c1oCCk0CX0mwimaIdz7FBr X-Developer-Key: i=thomas.weissschuh@linutronix.de; a=ed25519; pk=pfvxvpFUDJV2h2nY0FidLUml22uGLSjByFbM6aqQQws= All vDSO objects need the same treatment. To make changes to both the list of objects and the list of removed flags easier, introduce a helper variable. Signed-off-by: Thomas Weißschuh Reviewed-by: Alexandre Ghiti Reviewed-by: Nathan Chancellor Tested-by: Jan Stancek --- arch/riscv/kernel/vdso/Makefile | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/arch/riscv/kernel/vdso/Makefile b/arch/riscv/kernel/vdso/Makefile index 9ebb5e590f93a3228c451dca58e6d5cfbbc03ff7..c19c3c76f7c9f6b2f7523a59269de3b683656323 100644 --- a/arch/riscv/kernel/vdso/Makefile +++ b/arch/riscv/kernel/vdso/Makefile @@ -49,9 +49,10 @@ CPPFLAGS_vdso.lds += -DHAS_VGETTIMEOFDAY endif # Disable -pg to prevent insert call site -CFLAGS_REMOVE_vgettimeofday.o = $(CC_FLAGS_FTRACE) $(CC_FLAGS_SCS) -CFLAGS_REMOVE_getrandom.o = $(CC_FLAGS_FTRACE) $(CC_FLAGS_SCS) -CFLAGS_REMOVE_hwprobe.o = $(CC_FLAGS_FTRACE) $(CC_FLAGS_SCS) +CFLAGS_REMOVE_VDSO = $(CC_FLAGS_FTRACE) $(CC_FLAGS_SCS) +CFLAGS_REMOVE_vgettimeofday.o = $(CFLAGS_REMOVE_VDSO) +CFLAGS_REMOVE_getrandom.o = $(CFLAGS_REMOVE_VDSO) +CFLAGS_REMOVE_hwprobe.o = $(CFLAGS_REMOVE_VDSO) # Force dependency $(obj)/vdso.o: $(obj)/vdso.so -- 2.50.1