From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753338AbZLVU0P (ORCPT ); Tue, 22 Dec 2009 15:26:15 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751783AbZLVU0O (ORCPT ); Tue, 22 Dec 2009 15:26:14 -0500 Received: from fg-out-1718.google.com ([72.14.220.157]:61513 "EHLO fg-out-1718.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751169AbZLVU0N (ORCPT ); Tue, 22 Dec 2009 15:26:13 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type :content-transfer-encoding; b=TEohF62udTjl5j8H9jSvhWHfRNXXKpKJKzdvsvdQLw7ASjS0Hxn4cO5PgSMz3Cc1Fn 6XHEx1HOY3LL6Ok9PqymmNHpEfbX1fgy+KbKJhHBCYC60jWnvNuvUnZf/xoG4kR8yDf6 qNnGeAcGxgu/j0Uj3M4V1abLSk/KWIsD6y6VY= MIME-Version: 1.0 Date: Tue, 22 Dec 2009 15:26:11 -0500 Message-ID: Subject: Oops in 2.6.27.39 with latest DTrace linux port From: Soumendu Satapathy To: linux-kernel@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by alpha.home.local id nBMKQt16005980 Hi, http://lkml.org/lkml/2009/12/22/219 Attaching the patch for the above:- --- driver/dtrace_linux.c.orig 2009-12-22 20:15:10.116371000 +0000+++ driver/dtrace_linux.c 2009-12-22 20:17:03.248172000 +0000@@ -1450,7 +1450,18 @@// printk("yy: pmd=%lx\n", *pmd); return 0; }- pte = pte_offset_kernel(pmd, addr);++ if (pmd_large(*pmd)) {+ pte = (pte_t *)pmd;+ }+ else {++ pte = pte_offset_kernel(pmd, addr);+ }++ if (pte_none(*pte))+ return 0;+ if (dump_tree) { printk("yy -- begin\n"); print_pte((pte_t *) pgd, 0); - Soumendu sekhar satapathy{.n++%ݶw{.n+{G{ayʇڙ,jfhz_(階ݢj"mG?&~iOzv^m ?I