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 X-Spam-Level: X-Spam-Status: No, score=-13.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B163CC2D0A3 for ; Tue, 27 Oct 2020 00:04:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6F95820754 for ; Tue, 27 Oct 2020 00:04:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603757040; bh=FwGCC5je+qSALh6pUyJFCTlFd8RGLBo3/olgLlei+uQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=vEWaERjMXs8EQsPRJcOkidJMICRxb8EuM/tYBWYhAVJ1Nj5Iw/i7jTJJ8CqCLjIne eOuFS4LShxADFFGkJFV+sPIkGUcYY/79NQB+qHd3l/hRS3UPcD0dRrVw1fk9KZ03Qt d8S9+BEZhwjSRM1fB3vau3r+UWXpxstDSz47qzYs= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2437572AbgJ0AD7 (ORCPT ); Mon, 26 Oct 2020 20:03:59 -0400 Received: from mail.kernel.org ([198.145.29.99]:34788 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2410904AbgJZX4B (ORCPT ); Mon, 26 Oct 2020 19:56:01 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 5442E2224A; Mon, 26 Oct 2020 23:56:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603756561; bh=FwGCC5je+qSALh6pUyJFCTlFd8RGLBo3/olgLlei+uQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Usd+ALhc2UfMn04wGNyEGU4c61Q0csHAPHBwVnNeyCCCpjsLTgaznt/dl1Rgc1zzD 86pDu8XHG7Zbsv76iBLRVGMwIU8T/OAqjZBG4kxGU+dSRaJsZzS3UgT8PvUTCs/OD8 cADjfva2W9S3H9m6OOfyM6fy5PMn7HzTarWLhPKQ= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Zong Li , Palmer Dabbelt , Pekka Enberg , Sasha Levin , linux-riscv@lists.infradead.org Subject: [PATCH AUTOSEL 5.4 36/80] riscv: Define AT_VECTOR_SIZE_ARCH for ARCH_DLINFO Date: Mon, 26 Oct 2020 19:54:32 -0400 Message-Id: <20201026235516.1025100-36-sashal@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201026235516.1025100-1-sashal@kernel.org> References: <20201026235516.1025100-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Zong Li [ Upstream commit b5fca7c55f9fbab5ad732c3bce00f31af6ba5cfa ] AT_VECTOR_SIZE_ARCH should be defined with the maximum number of NEW_AUX_ENT entries that ARCH_DLINFO can contain, but it wasn't defined for RISC-V at all even though ARCH_DLINFO will contain one NEW_AUX_ENT for the VDSO address. Signed-off-by: Zong Li Reviewed-by: Palmer Dabbelt Reviewed-by: Pekka Enberg Signed-off-by: Palmer Dabbelt Signed-off-by: Sasha Levin --- arch/riscv/include/uapi/asm/auxvec.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/riscv/include/uapi/asm/auxvec.h b/arch/riscv/include/uapi/asm/auxvec.h index d86cb17bbabe6..22e0ae8884061 100644 --- a/arch/riscv/include/uapi/asm/auxvec.h +++ b/arch/riscv/include/uapi/asm/auxvec.h @@ -10,4 +10,7 @@ /* vDSO location */ #define AT_SYSINFO_EHDR 33 +/* entries in ARCH_DLINFO */ +#define AT_VECTOR_SIZE_ARCH 1 + #endif /* _UAPI_ASM_RISCV_AUXVEC_H */ -- 2.25.1