From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753186AbYCIQsS (ORCPT ); Sun, 9 Mar 2008 12:48:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751341AbYCIQsJ (ORCPT ); Sun, 9 Mar 2008 12:48:09 -0400 Received: from fg-out-1718.google.com ([72.14.220.156]:31238 "EHLO fg-out-1718.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750941AbYCIQsI (ORCPT ); Sun, 9 Mar 2008 12:48:08 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer; b=cKOcI8DIf09n2+YkpJSlPky9iqp5755U9U7DisL7tafjULeSqt9y1WBHwbzFN3YANvaN5SIt/2Txeq58YNR1IcIEI8lgGWsfKH6fm6RtcjTMOi69uKbgaBN8hsiKIW9eYM1ZO4ASeoa8A2eG6iMoGbMGUZFZ0QJjhHcWEmGCI3g= From: Marcin Slusarz To: LKML Cc: Mauro Carvalho Chehab , v4l-dvb-maintainer@linuxtv.org, video4linux-list@redhat.com, Jean Delvare Subject: [PATCH 0/3] v4l: reduce stack usage Date: Sun, 9 Mar 2008 17:47:43 +0100 Message-Id: <1205081266-18368-1-git-send-email-marcin.slusarz@gmail.com> X-Mailer: git-send-email 1.5.3.7 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi This little patchset reduces stack usage of v4l_compat_translate_ioctl. [PATCH 1/3] v4l: fix coding style violations in v4l1-compat.c [PATCH 2/3] v4l: reduce stack usage of v4l_compat_translate_ioctl [PATCH 3/3] v4l: reduce stack usage of v4l1_compat_sync (compile tested only) Marcin Slusarz drivers/media/video/v4l1-compat.c | 1839 ++++++++++++++++++++------------------ 1 file changed, 1016 insertions(+), 823 deletions(-)