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=-18.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 58147C433F5 for ; Thu, 23 Sep 2021 07:44:36 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 2B65360EC0 for ; Thu, 23 Sep 2021 07:44:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 2B65360EC0 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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=rFIIZ4V6oBtL9aRVzMyG8n7WbFFtGWvkgD9/5+v3DX0=; b=ABjSyPigw+kzHE nI8DsdnJLqdWE5yk6IEXtrQQgvqeeiP0HcIJJrXTNQjPog9cvTat3FWcBYj3ppcNqe3cmrd8MHvo/ HLETCb6PgNnoaKjlU0uKihd/45Q9+8IDYgVNouFxxIt5j8lNroWNILH/WCXi9ZMhcVhT0K3P6jc2F I0SzRXb0tG52zp6OJlRwEWj6ecYYWrhuKAoHr+dn47YMIo0JDo3f3NOOpa3uSehAsCdkqs++RfzPg T50ydi3mNSPlLzShyMNIksXW68mo6xPP6iu7UqkLkcHk8UxDc4HVRMOiZBVj8zOvbIptDFW5NH/Hw xvvnRZEj+dbl0vlFs9Lw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mTJPA-00AXrk-C9; Thu, 23 Sep 2021 07:44:28 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mTJOf-00AXeC-3d; Thu, 23 Sep 2021 07:43:58 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id 9933660EC0; Thu, 23 Sep 2021 07:43:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1632383036; bh=iWKfUnKlQ9cPEYiRCmYD11oUFDahtkWK+8zPXcxbHfw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=H1kaX42zyV3QIA+qDp4knzrt9WyS+qws3w1e8o4EW+yTnl/4fM57n5Dphy5IjQHJ1 6E+ppDgbmXTDPAKAQlraJB76u0SOF1v5mXkUUakV90s32cAhMAYyDsPNx4Sc1n4wvi W2oWhofnItmWkCPORqhQx9dfBnxoDuP3YwVe/8TymJVaQJp3MdfdmJm4lZw7qje1Mr 1e4A83pakvGWhdUmI+pTan/SrNA9KzDSPNoli0MAkH0aR0LyfCR5iZGE12ruwS9Z1D HQ9EitT9EFvxvF9zxe+XZQX3fVc+GHOu2xA+uaYHGpyeNsZPbdbM0oQVVJVjEdP4Km NSNLeM6nYHuFw== From: Mike Rapoport To: Linus Torvalds Cc: Andrew Morton , devicetree@vger.kernel.org, iommu@lists.linux-foundation.org, kasan-dev@googlegroups.com, kvm@vger.kernel.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-efi@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-um@lists.infradead.org, linux-usb@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, sparclinux@vger.kernel.org, xen-devel@lists.xenproject.org, Mike Rapoport Subject: [PATCH 2/3] xen/x86: free_p2m_page: use memblock_free_ptr() to free a virtual pointer Date: Thu, 23 Sep 2021 10:43:34 +0300 Message-Id: <20210923074335.12583-3-rppt@kernel.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20210923074335.12583-1-rppt@kernel.org> References: <20210923074335.12583-1-rppt@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210923_004357_217569_14ED26CB X-CRM114-Status: GOOD ( 10.15 ) 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="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org From: Mike Rapoport free_p2m_page() wrongly passes a virtual pointer to memblock_free() that treats it as a physical address. Call memblock_free_ptr() instead that gets a virtual address to free the memory. Signed-off-by: Mike Rapoport --- arch/x86/xen/p2m.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/xen/p2m.c b/arch/x86/xen/p2m.c index 5e6e236977c7..141bb9dbd2fb 100644 --- a/arch/x86/xen/p2m.c +++ b/arch/x86/xen/p2m.c @@ -197,7 +197,7 @@ static void * __ref alloc_p2m_page(void) static void __ref free_p2m_page(void *p) { if (unlikely(!slab_is_available())) { - memblock_free((unsigned long)p, PAGE_SIZE); + memblock_free_ptr(p, PAGE_SIZE); return; } -- 2.28.0 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv