From mboxrd@z Thu Jan 1 00:00:00 1970 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 EF440C369D7 for ; Tue, 22 Apr 2025 19:47:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=QXmp8JDH2Z8OQype+Ws0mSsxJR86cMXKMy31HIJ5HQA=; b=zTMDOFyhHGa0L1 3GXsA/354Unurate+Ld8taO5LeSLl9uIjyBz/o9KIkSodZ3eC+RY63LGgUrHkZBGZYcEo9tXlwLbr TvIlrtcp80mrAtRD8rOn06GQpebaGnhcgxpmpA+C99aLI8bItvNgReQfdkkmUn4YCcWsURl1si1JJ SemrR3BKrtsvs29bOauCp54iekdFURnSVvdHcvZI2MPK/53BWY9b5Os2HH8BX7FNxkrIKUuDiUFP8 Cove5i8bk5jlA/Q7kcn/wwYBY6sN1cejBVXKOLFMAAFHG/VC/a59+dqbPiTdCwkokO5/3eX+ie1dt UsHB5gXLVsLz+u1FC3MQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u7Jac-00000008LjA-2d0F; Tue, 22 Apr 2025 19:47:30 +0000 Received: from mail-pf1-x42f.google.com ([2607:f8b0:4864:20::42f]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1u7GPv-00000007tXx-1Jf8 for linux-riscv@lists.infradead.org; Tue, 22 Apr 2025 16:24:16 +0000 Received: by mail-pf1-x42f.google.com with SMTP id d2e1a72fcca58-739525d4e12so4490207b3a.3 for ; Tue, 22 Apr 2025 09:24:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20230601.gappssmtp.com; s=20230601; t=1745339055; x=1745943855; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=G1WNhT7IxU5Eh/j55bJL3pNAqccf1l3Drk5qswQXMsw=; b=ZM+KBkpV0v7owvuUYXp4x21BQXmH5jeKHsklMbS2Jh/jZcf3E7lQrMiT5grOhaYKRI nx0v8IhvasHVgeOAGstCHVrbEyYVlDvWQSi3WH2OmFdHAtG9n0qIUs0Tv65rFjsSak9c HUTEZCNVzj77MsaCaLqkGVZI+Q5m7BWfZTjNy2XE7SfextPTib3+xQB2IBH7i6SsRJMK d8IRJM5vVRN64ym7pWeAMNLWbY+29k5QlpeQn5dFuojUu+S/ozZIMU4UClrg2vDv4GUb AiaXT5MRImnRBRp9DSLRDZ/A3Ljgrh6rWVrqOYJLV90UA9st9aDD0IiGiOeRdHOYrOjy R4RA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745339055; x=1745943855; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=G1WNhT7IxU5Eh/j55bJL3pNAqccf1l3Drk5qswQXMsw=; b=daV4XV0foshSzkgL8+3QIROEDuCIkw/1wJ5KhMi1l73Vb3we1yJI55hLVaTcPJmJIO GhPBABhAUBWXAseOEnwAAUthwvRfzPK0uVK6uh5+a+nGQr0CJVtl20Y/7p63sLu4opVY 0QmJ8vqX35ZrpD3NOVDnv8PgfPeT6neS5hrYq4j+90F/vNZqFlvPe8zG092HICTmGAFw EmEwVHHh7Df7L8omYkX6ry0DHFeOFMnQGWJO79+GKDYm9l/JToF8ZGUGf9ltQ+4UmczG +QXHWJLQLz0mNLu7u/+h2GPjl6kDH9//AJleEP/ZcOOj3MGzpeyYSrmzpCkEr6eZcqMo fS9Q== X-Forwarded-Encrypted: i=1; AJvYcCX29Q4nJ+pGRVcAwKITaRCf6d7JwAizcP8oG6ljd7pDFJ177tabuN6bH7c4vcENkxQ6TJyuZOtGeWnnZQ==@lists.infradead.org X-Gm-Message-State: AOJu0Yy/aPfAwklHnjo25vkMTfByBgGmhoDBmEP5w2/R+I8Rka/QrDBE CNrOEdZaV80DJ7b2t12VKfbUdpmk9FMldxTImqUzI6+W6Yd8YO22eSlYbxPK36w= X-Gm-Gg: ASbGncscycHYoYDqqJM0D95y3eyByG4sl8F2+4Qdmjzd3NDm95PakkdybSiIgj2iUW5 iRJer6trDYMKNZPeBX692L4fyUTTduTd8KlKZiYbaos2m8ySafmr87zFuwa+Epl7qUtvf2box6x TgaIGOYUfEoBpBK9A+jt4UMU8rNazq+LvrDWNZBMqC1pDGaeds6yWyy1uKNSrBUaba9iZUuroOc kAHn2v3FUMl8BZ7WH0oWANtv10oL3Hu7bHukR12B9I/L9kjQZ34ct7YktV4cd7m1L2/y6+vQGkb U4cDQZ7WentZMZWttoCDdrEJAW/hOkWpu3JP41r57ZpoOqTJXyvt X-Google-Smtp-Source: AGHT+IH4yOfP0IqJKdZ6mYEYPFLQ595Vgf0k+QWsP9/Syy4+PU0hfb7Rc2GCNPIAlZUfc78JP644pQ== X-Received: by 2002:a05:6a00:3911:b0:736:5753:12f7 with SMTP id d2e1a72fcca58-73dc145740amr23785110b3a.3.1745339054816; Tue, 22 Apr 2025 09:24:14 -0700 (PDT) Received: from carbon-x1.. ([2a01:e0a:e17:9700:16d2:7456:6634:9626]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-73dbf8e13e1sm8850825b3a.46.2025.04.22.09.24.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 22 Apr 2025 09:24:14 -0700 (PDT) From: =?UTF-8?q?Cl=C3=A9ment=20L=C3=A9ger?= To: linux-doc@vger.kernel.org (open list:DOCUMENTATION), linux-kernel@vger.kernel.org (open list), linux-riscv@lists.infradead.org (open list:RISC-V ARCHITECTURE), linux-kselftest@vger.kernel.org (open list:KERNEL SELFTEST FRAMEWORK) Cc: =?UTF-8?q?Cl=C3=A9ment=20L=C3=A9ger?= , Jonathan Corbet , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Shuah Khan , Andrew Jones , Samuel Holland , Alexandre Ghiti Subject: [PATCH v2 3/5] riscv: misaligned: use get_user() instead of __get_user() Date: Tue, 22 Apr 2025 18:23:10 +0200 Message-ID: <20250422162324.956065-4-cleger@rivosinc.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250422162324.956065-1-cleger@rivosinc.com> References: <20250422162324.956065-1-cleger@rivosinc.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250422_092415_348411_98F3BC87 X-CRM114-Status: GOOD ( 11.85 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Tm93IHRoYXQgd2UgY2FuIHNhZmVseSBoYW5kbGUgdXNlciBtZW1vcnkgYWNjZXNzZXMgd2hpbGUg aW4gdGhlCm1pc2FsaWduZWQgYWNjZXNzIGhhbmRsZXJzLCB1c2UgZ2V0X3VzZXIoKSBpbnN0ZWFk IG9mIF9fZ2V0X3VzZXIoKSB0bwpoYXZlIHVzZXIgbWVtb3J5IGFjY2VzcyBjaGVja3MuCgpTaWdu ZWQtb2ZmLWJ5OiBDbMOpbWVudCBMw6lnZXIgPGNsZWdlckByaXZvc2luYy5jb20+ClJldmlld2Vk LWJ5OiBBbGV4YW5kcmUgR2hpdGkgPGFsZXhnaGl0aUByaXZvc2luYy5jb20+Ci0tLQogYXJjaC9y aXNjdi9rZXJuZWwvdHJhcHNfbWlzYWxpZ25lZC5jIHwgMiArLQogMSBmaWxlIGNoYW5nZWQsIDEg aW5zZXJ0aW9uKCspLCAxIGRlbGV0aW9uKC0pCgpkaWZmIC0tZ2l0IGEvYXJjaC9yaXNjdi9rZXJu ZWwvdHJhcHNfbWlzYWxpZ25lZC5jIGIvYXJjaC9yaXNjdi9rZXJuZWwvdHJhcHNfbWlzYWxpZ25l ZC5jCmluZGV4IDQzNTRjODdjMDM3Ni4uOTdjNjc0ZDdkMzRmIDEwMDY0NAotLS0gYS9hcmNoL3Jp c2N2L2tlcm5lbC90cmFwc19taXNhbGlnbmVkLmMKKysrIGIvYXJjaC9yaXNjdi9rZXJuZWwvdHJh cHNfbWlzYWxpZ25lZC5jCkBAIC0yNjgsNyArMjY4LDcgQEAgc3RhdGljIHVuc2lnbmVkIGxvbmcg Z2V0X2YzMl9ycyh1bnNpZ25lZCBsb25nIGluc24sIHU4IGZwX3JlZ19vZmZzZXQsCiAJaW50IF9f cmV0OwkJCQkJXAogCQkJCQkJCVwKIAlpZiAodXNlcl9tb2RlKHJlZ3MpKSB7CQkJCVwKLQkJX19y ZXQgPSBfX2dldF91c2VyKGluc24sICh0eXBlIF9fdXNlciAqKSBpbnNuX2FkZHIpOyBcCisJCV9f cmV0ID0gZ2V0X3VzZXIoaW5zbiwgKHR5cGUgX191c2VyICopIGluc25fYWRkcik7IFwKIAl9IGVs c2UgewkJCQkJXAogCQlpbnNuID0gKih0eXBlICopaW5zbl9hZGRyOwkJXAogCQlfX3JldCA9IDA7 CQkJCVwKLS0gCjIuNDkuMAoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCmxpbnV4LXJpc2N2IG1haWxpbmcgbGlzdApsaW51eC1yaXNjdkBsaXN0cy5pbmZy YWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGlu dXgtcmlzY3YK