From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760633Ab0HLUqx (ORCPT ); Thu, 12 Aug 2010 16:46:53 -0400 Received: from www84.your-server.de ([213.133.104.84]:58285 "EHLO www84.your-server.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755063Ab0HLUqw (ORCPT ); Thu, 12 Aug 2010 16:46:52 -0400 Subject: Re: [PATCH 2/2] kfifo: add kfifo_skip() testcase From: Stefani Seibold To: Andrea Righi Cc: Greg Kroah-Hartman , Mauro Carvalho Chehab , Andi Kleen , linux-kernel@vger.kernel.org In-Reply-To: <1281627158-9461-2-git-send-email-arighi@develer.com> References: <1281627158-9461-1-git-send-email-arighi@develer.com> <1281627158-9461-2-git-send-email-arighi@develer.com> Content-Type: text/plain; charset="ISO-8859-15" Date: Thu, 12 Aug 2010 22:46:50 +0200 Message-ID: <1281646010.10603.14.camel@wall-e.seibold.net> Mime-Version: 1.0 X-Mailer: Evolution 2.30.2 Content-Transfer-Encoding: 7bit X-Authenticated-Sender: stefani@seibold.net Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add a testcase for kfifo_skip() to the byte stream fifo example. Signed-off-by: Andrea Righi Acked-by: Stefani Seibold --- samples/kfifo/bytestream-example.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/samples/kfifo/bytestream-example.c b/samples/kfifo/bytestream-example.c index 642eef3..2e3a7a8 100644 --- a/samples/kfifo/bytestream-example.c +++ b/samples/kfifo/bytestream-example.c @@ -73,6 +73,10 @@ static int __init testfunc(void) ret = kfifo_in(&test, buf, ret); printk(KERN_INFO "ret: %d\n", ret); + /* skip first element of the fifo */ + printk(KERN_INFO "skip 1st element\n"); + kfifo_skip(&test); + /* put values into the fifo until is full */ for (i = 20; kfifo_put(&test, &i); i++) ;