From patchwork Mon Oct 7 12:39:17 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Rutland X-Patchwork-Id: 13824634 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C3B20CFB43F for ; Mon, 7 Oct 2024 12:54:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=VpgQkKK/LFELehYNnKV1jKqnRwhjTMUlcfDZzglmjuY=; b=HVFJnjasAHdLLBa2WqFzXtq36D /xAhByrBdfTplR51IB1zD9CGYskY9cYuNY8X8H6xEVJF8lzzAV0NO/MnGaIerMNP4IbDZxFqLWggQ /qcDUo4sa+x9VqSMBRDRKBaVMO4z5PLaQf2yE5Iztw1aO0hhxhIBSGBzkxMecFDuXVyDVKm4bWL05 juz+uX+3UrWc6CfVInzak9Ccq1tYHfeCVnBe7oo93sSbQ+i1+m5facLE/noA8bOLAeXomI7O/VyUm 704bGCcQEAXcooww3v8xmfKhCa+yOXkOj5fKKeBPqX0ltsfdUK7kuRDkPVytzFi5Ch08UK7y+fo0d ExrqcT5Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1sxnFV-00000002PvU-17TS; Mon, 07 Oct 2024 12:54:05 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1sxn1Q-00000002MTj-0Zsz for linux-arm-kernel@lists.infradead.org; Mon, 07 Oct 2024 12:39:33 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 60B501007; Mon, 7 Oct 2024 05:40:01 -0700 (PDT) Received: from lakrids.cambridge.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.121.207.14]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 162CB3F640; Mon, 7 Oct 2024 05:39:30 -0700 (PDT) From: Mark Rutland To: linux-arm-kernel@lists.infradead.org Cc: catalin.marinas@arm.com, mark.rutland@arm.com, will@kernel.org Subject: [PATCH 3/7] arm64: asm-offsets: remove COMPAT_{RT_,SIGFRAME_REGS_OFFSET Date: Mon, 7 Oct 2024 13:39:17 +0100 Message-Id: <20241007123921.549340-4-mark.rutland@arm.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20241007123921.549340-1-mark.rutland@arm.com> References: <20241007123921.549340-1-mark.rutland@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241007_053932_238001_ACDC9669 X-CRM114-Status: UNSURE ( 8.91 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The COMPAT_SIGFRAME_REGS_OFFSET and COMPAT_RT_SIGFRAME_REGS_OFFSET defintions aren't used anywhere. They were added in commit: f14d8025d263f3c8 ("arm64: compat: Generate asm offsets for signals") ... and subsequently their only user was removed in commit: 2d071968a4052e58 ("arm64: compat: Remove 32-bit sigreturn code from the vDSO") ... leaving them unused. Remove them. Signed-off-by: Mark Rutland Cc: Catalin Marinas Cc: Will Deacon --- arch/arm64/kernel/asm-offsets.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/arch/arm64/kernel/asm-offsets.c b/arch/arm64/kernel/asm-offsets.c index 5f8b83915fac6..520914b901a28 100644 --- a/arch/arm64/kernel/asm-offsets.c +++ b/arch/arm64/kernel/asm-offsets.c @@ -20,7 +20,6 @@ #include #include #include -#include #include #include #include @@ -96,11 +95,6 @@ int main(void) #endif DEFINE(FREGS_SIZE, sizeof(struct ftrace_regs)); BLANK(); -#endif -#ifdef CONFIG_COMPAT - DEFINE(COMPAT_SIGFRAME_REGS_OFFSET, offsetof(struct compat_sigframe, uc.uc_mcontext.arm_r0)); - DEFINE(COMPAT_RT_SIGFRAME_REGS_OFFSET, offsetof(struct compat_rt_sigframe, sig.uc.uc_mcontext.arm_r0)); - BLANK(); #endif DEFINE(MM_CONTEXT_ID, offsetof(struct mm_struct, context.id.counter)); BLANK();