Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755287AbaKROMH (ORCPT ); Tue, 18 Nov 2014 09:12:07 -0500 Received: from cantor2.suse.de ([195.135.220.15]:57203 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755160AbaKROKc (ORCPT ); Tue, 18 Nov 2014 09:10:32 -0500 Date: Tue, 18 Nov 2014 15:09:45 +0100 From: Petr Mladek To: Steven Rostedt Cc: linux-kernel@vger.kernel.org, Ingo Molnar , Andrew Morton , Jiri Kosina , Namhyung Kim , Masami Hiramatsu Subject: Re: [PATCH 09/26 v5] tracing/probes: Do not use return value of trace_seq_printf() Message-ID: <20141118140945.GE23958@pathway.suse.cz> References: <20141115045847.712848224@goodmis.org> <20141115050602.184862988@goodmis.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20141115050602.184862988@goodmis.org> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri 2014-11-14 23:58:56, Steven Rostedt wrote: > From: "Steven Rostedt (Red Hat)" > > The functions trace_seq_printf() and friends will soon not have a return > value and will only be a void function. Use trace_seq_has_overflowed() > instead to know if the trace_seq operations succeeded or not. > > Link: http://lkml.kernel.org/r/20141114011411.530216306@goodmis.org > > Cc: Namhyung Kim > Acked-by: Masami Hiramatsu > Signed-off-by: Steven Rostedt Reviewed-by: Petr Mladek Best Regards, Petr -- 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/