Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030341Ab0B1QOR (ORCPT ); Sun, 28 Feb 2010 11:14:17 -0500 Received: from gw1.transmode.se ([213.115.205.20]:46705 "EHLO gw1.transmode.se" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754422Ab0B1QOP (ORCPT ); Sun, 28 Feb 2010 11:14:15 -0500 From: Joakim Tjernlund To: Andrew Morton , linux-kernel@vger.kernel.org Cc: Joakim Tjernlund Subject: [PATCH 1/2] inflate_fast: sout is already a short so ptr arith was off by one. Date: Sun, 28 Feb 2010 17:06:02 +0100 Message-Id: <1267373163-10841-1-git-send-email-Joakim.Tjernlund@transmode.se> X-Mailer: git-send-email 1.6.4.4 X-MIMETrack: Itemize by SMTP Server on sesr04/Transmode(Release 8.5.1|September 28, 2009) at 2010-02-28 17:06:07, Serialize by Router on sesr04/Transmode(Release 8.5.1|September 28, 2009) at 2010-02-28 17:06:07, Serialize complete at 2010-02-28 17:06:07 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 991 Lines: 29 This won't change anything for current code, but post increment will break without this fix, should anyone want to try that. Signed-off-by: Joakim Tjernlund --- lib/zlib_inflate/inffast.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/lib/zlib_inflate/inffast.c b/lib/zlib_inflate/inffast.c index fa62fc7..2c13ecc 100644 --- a/lib/zlib_inflate/inffast.c +++ b/lib/zlib_inflate/inffast.c @@ -286,7 +286,7 @@ void inflate_fast(z_streamp strm, unsigned start) } else { /* dist == 1 or dist == 2 */ unsigned short pat16; - pat16 = *(sout-2+2*OFF); + pat16 = *(sout-1+OFF); if (dist == 1) { union uu mm; /* copy one char pattern to both bytes */ -- 1.6.4.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/