From patchwork Thu May 21 15:22:39 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 1295251 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=lists.infradead.org (client-ip=2607:7c80:54:e::133; helo=bombadil.infradead.org; envelope-from=linux-um-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20170209 header.b=iY5QOimk; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 49SYKn58hJz9sPK for ; Fri, 22 May 2020 01:23:25 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=TRLnVv/VOdQBnZ3Ig383g8aunF54Z3kbnz4OV4FtQgE=; b=iY5QOimkvvnKn4 oliQWHaqzItPdCCSpAEvZZnQCcthpfgpE673pNOdCrrHCEsQ4ti7tW2lw2u/61Po3dDg+6+Nl8WT8 oT7lAmaaUkqHTGOUPh5z4WJy+NEmKQzmg8f/vokNqzUnUgMro9sNI35Yr3w0fjBpyDq30JYwIrI3H OV7+pMUgnMwXj5aCsbPlPw6Ikt+N/8gyjuoBYgiHYBkgeH+K2CAmDl8DTCRYafzF1vCgWhgTYPeAS Xpp0m//2OYatVx8+Zgc6GyqMjQ2PcBdHzEpuSSRyphE3J2QK2c+Vy7NeYmZ9vmt2ssYZr7LGAba5L nd0PyPrjHwbVnA37/CtQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jbn2R-0004AN-Q9; Thu, 21 May 2020 15:23:15 +0000 Received: from [2001:4bb8:18c:5da7:c70:4a89:bc61:2] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jbn2H-000403-Jc; Thu, 21 May 2020 15:23:06 +0000 From: Christoph Hellwig To: x86@kernel.org, Alexei Starovoitov , Daniel Borkmann , Masami Hiramatsu , Linus Torvalds , Andrew Morton Subject: [PATCH 01/23] maccess: unexport probe_kernel_write and probe_user_write Date: Thu, 21 May 2020 17:22:39 +0200 Message-Id: <20200521152301.2587579-2-hch@lst.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200521152301.2587579-1-hch@lst.de> References: <20200521152301.2587579-1-hch@lst.de> MIME-Version: 1.0 X-BeenThere: linux-um@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-parisc@vger.kernel.org, netdev@vger.kernel.org, linux-um@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, bpf@vger.kernel.org Sender: "linux-um" Errors-To: linux-um-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org These two functions are not used by any modular code. Signed-off-by: Christoph Hellwig --- mm/maccess.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/mm/maccess.c b/mm/maccess.c index 3ca8d97e50106..cf21e604f78cb 100644 --- a/mm/maccess.c +++ b/mm/maccess.c @@ -121,7 +121,6 @@ long __probe_kernel_write(void *dst, const void *src, size_t size) return ret; } -EXPORT_SYMBOL_GPL(probe_kernel_write); /** * probe_user_write(): safely attempt to write to a user-space location @@ -148,7 +147,6 @@ long __probe_user_write(void __user *dst, const void *src, size_t size) return ret; } -EXPORT_SYMBOL_GPL(probe_user_write); /** * strncpy_from_unsafe: - Copy a NUL terminated string from unsafe address.