From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f178.google.com (mail-pl1-f178.google.com [209.85.214.178]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C0440191F94 for ; Wed, 11 Feb 2026 04:47:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.178 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770785269; cv=none; b=rqb0N0tFeA+oNqczU0fNSz6wFaobcNLVWGPMWOR9Z98/2Oz17PGTcG7UBQLE4osy0zULt1PgxxTfcdJFg76RbjzM1N7Ux52Mr1YF6ct4sYPqR6H4Utuv9Liz5TAPvYgwCBpmSrAHpoNSB+ip4cEnuAsXx/Yh2xq2vcMcJclVHnI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770785269; c=relaxed/simple; bh=BcljRfTLZ4XZJ/NxQq4jgu+4VG3hZN1N9KLsGz85MZs=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=hPnQcBnx5MnEZ2c8+LZQcgpGfqVeqbqakgV31C/90Kaqsam6dNxvDWg1Dm5hahSiy5WI/DFqJ+jLOVDbdHljNY6ccVa8glm6SllmN7uibcvvq5064gAkJhr1mbJirYJaXYDELkzTYHhHR7Fj6EWy9gVY/hGiqEPtv6djEWgNeis= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=i1ESWc7k; arc=none smtp.client-ip=209.85.214.178 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="i1ESWc7k" Received: by mail-pl1-f178.google.com with SMTP id d9443c01a7336-2aaecf9c325so3346015ad.1 for ; Tue, 10 Feb 2026 20:47:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1770785268; x=1771390068; darn=vger.kernel.org; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :from:to:cc:subject:date:message-id:reply-to; bh=eDNE5BES6mjx46ADmVSuSrLvpbM3wrn3TxoCyTkI3Mc=; b=i1ESWc7khuALdX+qgRNu3TB4nrHUWxq++br/YXwF+kNrRQysnksVxPoeZBnEdeSbsr N1L/RcCxKI6IF/kNBCovkW1/R2GSFXLKXo+5EP48/HKDOHckHF0LQIFoXIeS0xRDQVK5 tkfioQpMc4Mk5+j0tRKsOirYRJS3R0mIkIMquR1z4aSfcX8ies8CsRUGxfwIGpHgkzct vdH4T0TRB/7JQsXdt3SJYcD+R5X35vLNRTBDAF6xYF2n7OExrCkAvkdU1odDh74ttCFE dCkuOGNiNYe4w0+L6CBnltMXy3XtSpIVlgmfIkJFPDC0EeS4VzXIWI5VulJN3KzHW0Qw 1kCg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1770785268; x=1771390068; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=eDNE5BES6mjx46ADmVSuSrLvpbM3wrn3TxoCyTkI3Mc=; b=Q4uYgV+tiTUQ5vD1dtkx5wxccyure7RD6N1vtXB1YVLC8yPOb9sV+VaklKRjVtdpTg G+DUElLGfWDPY6D8popkkS32uXUJ/QT76JFhzfhLUc9n2AidYJffhPp2aWSuWK9w9iga qTKskcsQyY1E1WtFs7dM7COfII8p1LNfw+eW85V4FrzcGChjR0MYTIOjLiN2nptugdR5 aVMO9/57MQLIRYtH+gsYp+W7Oxm1fiun4rG6h4Sq3SBK7LQ/NmGx4Kz9EVXjInPzRcxm z9b/7hXpaCC3JTJb4hlB79KWSl1vj16BXg4W20JT3OILSsa6DEtef1L99nV8I+LIx0PM oZ5Q== X-Gm-Message-State: AOJu0Yy7AEU4VlgsUkN66qDoUKCc37KOAYYLnV7faSpAu2YM5IV+R5rp Gi9i5Xx9kfYPLxKX9qYAaI0CTw7Sxl/AmLu5E1gN3lswDq8gv/WIdljN X-Gm-Gg: AZuq6aLWvHIH2Qf6V3JBxxLSVJ6vylnhSsWM9xsOk590tNKMwmiRoMZWKAPPLdzFGHs lJcRJimjYzGpc+lgYu6eIpLpHw/3GS1g8FqGyl59cUxATEhy419vyF5npn40dS3EWb1IxhQf/mP MOAzoaglPnOr6yGWPHKlzimxc6Guy34htLsJuBZOAdndmCWF165Ylu2IpfXYdRUTRVVgq7x4hqz HH1dFjWkgwfQczjtOB51KdRphsAUBIpdYj+ZDf1MzHXtnxp3+6vc6b5AQcxHwMOXQqtK3GQYuEj 2ygOG5fPfG7BBqE7uIpFKKiIrtiTZSnzzrpfH0jwdrbPJl4NmALtvyCDy2koOf8ZnKYuOXtmFhq ddkgiecF3pzWJWgxY385Wkx8MOLTvcYw7K7xicO67ogrnFsYxNYXL8UmlvCe5pA9ySoyntfyz5p +o7oMDPUGL9iFQxkXde+j8Wc96HgHeh70qCbHk7Vg= X-Received: by 2002:a17:903:2b04:b0:2a7:5f26:aaf9 with SMTP id d9443c01a7336-2ab0fe291bamr48593325ad.14.1770785268026; Tue, 10 Feb 2026 20:47:48 -0800 (PST) Received: from adminpc-PowerEdge-R7525 ([27.122.242.81]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2ab29965031sm8879665ad.46.2026.02.10.20.47.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Feb 2026 20:47:47 -0800 (PST) Date: Wed, 11 Feb 2026 13:47:43 +0900 From: Austin Kim To: Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti Cc: linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, austindh.kim@gmail.com, austin.kim@lge.com Subject: [PATCH 1/2] riscv: move kaslr_offset() to page.h as a static inline function Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline From: Austin Kim The kaslr_offset() function is a simple accessor that returns kernel_map.virt_offset. This commit change also ensures that kaslr_offset() is consistently available across various kernel configurations without requiring explicit linkage to mm/init.c. Signed-off-by: Austin Kim --- arch/riscv/include/asm/page.h | 5 ++++- arch/riscv/mm/init.c | 5 ----- 2 files changed, 4 insertions(+), 6 deletions(-) diff --git a/arch/riscv/include/asm/page.h b/arch/riscv/include/asm/page.h index 187aad0a7..813b6da57 100644 --- a/arch/riscv/include/asm/page.h +++ b/arch/riscv/include/asm/page.h @@ -190,7 +190,10 @@ extern phys_addr_t __phys_addr_symbol(unsigned long x); #define sym_to_pfn(x) __phys_to_pfn(__pa_symbol(x)) -unsigned long kaslr_offset(void); +static inline unsigned long kaslr_offset(void) +{ + return kernel_map.virt_offset; +} static __always_inline void *pfn_to_kaddr(unsigned long pfn) { diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c index 811e03786..257df6bd2 100644 --- a/arch/riscv/mm/init.c +++ b/arch/riscv/mm/init.c @@ -1078,11 +1078,6 @@ static int __init print_nokaslr(char *p) return 0; } early_param("nokaslr", print_nokaslr); - -unsigned long kaslr_offset(void) -{ - return kernel_map.virt_offset; -} #endif asmlinkage void __init setup_vm(uintptr_t dtb_pa) -- 2.34.1