From nobody Sat Feb 7 09:46:32 2026 Received: from cstnet.cn (smtp84.cstnet.cn [159.226.251.84]) (using TLSv1.2 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4142D2FFDFA; Tue, 27 Jan 2026 19:07:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=159.226.251.84 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769540863; cv=none; b=FFFZYCAGaSzL5Aia1K7NABCeuSRulPIeippxWzLW3i9/8vv35llsShgsTKbOslGS+JoQhP8EehbZfRPNwfTvnA3dpinp4RtXTO7d2dpsFagQG4chVS2hSPydgTJtkXxKCNOu76LYoEyT+MjnfLgZlFJcCBDJ+CXJ0LRsBAhN8Fw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769540863; c=relaxed/simple; bh=PEnQA+gO0JT66eIpwcvYMgCB3jXuSXiHs3CErdX5nek=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=VHpxQKg+U2PIUURudEu/Tim7KLSZqm3wm4ivP8bS4w4e6pwpQma5zU6yd4glX9DYWASKo41yWavX0LCeDp1qNkDTEn3DAJn3sj5nzjQE23NECQs3IoPBa2jjhyZVCByxhlQzfRPZrayYKQcMIJ2sYwQ9E52WXLx/inBkviPxGoI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=iscas.ac.cn; spf=pass smtp.mailfrom=iscas.ac.cn; arc=none smtp.client-ip=159.226.251.84 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=iscas.ac.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=iscas.ac.cn Received: from localhost.localdomain (unknown [223.166.92.103]) by APP-05 (Coremail) with SMTP id zQCowACXKAziDHlpfVrMBg--.4489S2; Wed, 28 Jan 2026 03:07:23 +0800 (CST) From: Han Gao To: Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Han Gao , Guo Ren Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Han Gao , stable@vger.kernel.org Subject: [PATCH] riscv: compat: fix COMPAT_UTS_MACHINE definition Date: Wed, 28 Jan 2026 03:07:11 +0800 Message-ID: <20260127190711.2264664-1-gaohan@iscas.ac.cn> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: zQCowACXKAziDHlpfVrMBg--.4489S2 X-Coremail-Antispam: 1UD129KBjvdXoWrtrW3GFy7tr4kJw4Utw1fZwb_yoW3Krc_C3 4xJa97ZayrAFWIyFnrAan5Ar1qg3y0qryDWrn8JryUCFn8uFnrXa9Fk3y7Aw4YkrsxWFWx AayrtrW3tw17ujkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUb3AFF20E14v26r4j6ryUM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8w A2z4x0Y4vE2Ix0cI8IcVAFwI0_Gr0_Xr1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr0_ Cr1l84ACjcxK6I8E87Iv67AKxVW8Jr0_Cr1UM28EF7xvwVC2z280aVCY1x0267AKxVW8Jr 0_Cr1UM2AIxVAIcxkEcVAq07x20xvEncxIr21l5I8CrVACY4xI64kE6c02F40Ex7xfMcIj 6xIIjxv20xvE14v26r1j6r18McIj6I8E87Iv67AKxVWUJVW8JwAm72CE4IkC6x0Yz7v_Jr 0_Gr1lF7xvr2IYc2Ij64vIr41lF7I21c0EjII2zVCS5cI20VAGYxC7M4IIrI8v6xkF7I0E 8cxan2IY04v7MxkF7I0En4kS14v26r1q6r43MxAIw28IcxkI7VAKI48JMxC20s026xCaFV Cjc4AY6r1j6r4UMI8I3I0E5I8CrVAFwI0_Jr0_Jr4lx2IqxVCjr7xvwVAFwI0_JrI_JrWl x4CE17CEb7AF67AKxVWUtVW8ZwCIc40Y0x0EwIxGrwCI42IY6xIIjxv20xvE14v26r1j6r 1xMIIF0xvE2Ix0cI8IcVCY1x0267AKxVWUJVW8JwCI42IY6xAIw20EY4v20xvaj40_Jr0_ JF4lIxAIcVC2z280aVAFwI0_Jr0_Gr1lIxAIcVC2z280aVCY1x0267AKxVWUJVW8JbIYCT nIWIevJa73UjIFyTuYvjfUonmRUUUUU X-CM-SenderInfo: xjdrxt3q6l2u1dvotugofq/1tbiBwkADGl41E9yrAAAsW Content-Type: text/plain; charset="utf-8" The COMPAT_UTS_MACHINE for riscv was incorrectly defined as "riscv". Change it to "riscv32" to reflect the correct 32-bit compat name. Fixes: 06d0e3723647 ("riscv: compat: Add basic compat data type implementat= ion") Cc: stable@vger.kernel.org Signed-off-by: Han Gao Reviewed-by: Guo Ren (Alibaba Damo Academy) --- arch/riscv/include/asm/compat.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/riscv/include/asm/compat.h b/arch/riscv/include/asm/compa= t.h index 6081327e55f5..28e115eed218 100644 --- a/arch/riscv/include/asm/compat.h +++ b/arch/riscv/include/asm/compat.h @@ -2,7 +2,7 @@ #ifndef __ASM_COMPAT_H #define __ASM_COMPAT_H =20 -#define COMPAT_UTS_MACHINE "riscv\0\0" +#define COMPAT_UTS_MACHINE "riscv32\0\0" =20 /* * Architecture specific compatibility types --=20 2.47.3