From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1fT56E-0004A8-5e for mharc-qemu-trivial@gnu.org; Wed, 13 Jun 2018 08:42:06 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55435) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fT1Ox-000882-6C for qemu-trivial@nongnu.org; Wed, 13 Jun 2018 04:45:12 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fT1Os-0002KN-Hy for qemu-trivial@nongnu.org; Wed, 13 Jun 2018 04:45:11 -0400 Received: from cmccmta3.chinamobile.com ([221.176.66.81]:26201) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fT1Or-0002Fq-Rt; Wed, 13 Jun 2018 04:45:06 -0400 Received: from spf.mail.chinamobile.com (unknown[172.16.121.15]) by rmmx-syy-dmz-app12-12012 (RichMail) with SMTP id 2eec5b20d98df46-4c1dc; Wed, 13 Jun 2018 16:45:01 +0800 (CST) X-RM-TRANSID: 2eec5b20d98df46-4c1dc X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from localhost (unknown[223.105.0.243]) by rmsmtp-syy-appsvr08-12008 (RichMail) with SMTP id 2ee85b20d98d09a-fe56d; Wed, 13 Jun 2018 16:45:01 +0800 (CST) X-RM-TRANSID: 2ee85b20d98d09a-fe56d Date: Wed, 13 Jun 2018 04:44:56 -0400 From: Yaowei Bai To: "Emilio G. Cota" Cc: mjt@tls.msk.ru, laurent@vivier.eu, qemu-trivial@nongnu.org, qemu-devel@nongnu.org, stefanha@redhat.com Message-ID: <20180613084455.GA13936@byw> Reply-To: baiyaowei@cmss.chinamobile.com References: <1528859749-25286-1-git-send-email-baiyaowei@cmss.chinamobile.com> <20180613035030.GB25430@flamenco> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180613035030.GB25430@flamenco> User-Agent: Mutt/1.5.21 (2010-09-15) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 221.176.66.81 X-Mailman-Approved-At: Wed, 13 Jun 2018 08:42:03 -0400 Subject: Re: [Qemu-trivial] [Qemu-devel] [PATCH] tracing.txt: add missing '-' for trace option X-BeenThere: qemu-trivial@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 Jun 2018 08:45:12 -0000 On Tue, Jun 12, 2018 at 11:50:30PM -0400, Emilio G. Cota wrote: > On Tue, Jun 12, 2018 at 23:15:49 -0400, Yaowei Bai wrote: > > Signed-off-by: Yaowei Bai > > --- > > docs/devel/tracing.txt | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/docs/devel/tracing.txt b/docs/devel/tracing.txt > > index 07abbb3..6ab32cc 100644 > > --- a/docs/devel/tracing.txt > > +++ b/docs/devel/tracing.txt > > @@ -18,7 +18,7 @@ for debugging, profiling, and observing execution. > > > > 3. Run the virtual machine to produce a trace file: > > > > - qemu -trace events=/tmp/events ... # your normal QEMU invocation > > + qemu --trace events=/tmp/events ... # your normal QEMU invocation > > The second dash is not missing; both '-args' and '--args' work. > > '-args' seems to be favoured though; see `qemu -h' or `qemu --h' :-) Oh, you're right. I just checked qemu-nbd/io utilities. Forget about this change. Thanks. :-) > > Emilio From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55446) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fT1Oz-00089A-3k for qemu-devel@nongnu.org; Wed, 13 Jun 2018 04:45:13 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fT1Oy-0002RE-98 for qemu-devel@nongnu.org; Wed, 13 Jun 2018 04:45:13 -0400 Date: Wed, 13 Jun 2018 04:44:56 -0400 From: Yaowei Bai Message-ID: <20180613084455.GA13936@byw> Reply-To: baiyaowei@cmss.chinamobile.com References: <1528859749-25286-1-git-send-email-baiyaowei@cmss.chinamobile.com> <20180613035030.GB25430@flamenco> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180613035030.GB25430@flamenco> Subject: Re: [Qemu-devel] [PATCH] tracing.txt: add missing '-' for trace option List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: "Emilio G. Cota" Cc: mjt@tls.msk.ru, laurent@vivier.eu, qemu-trivial@nongnu.org, qemu-devel@nongnu.org, stefanha@redhat.com On Tue, Jun 12, 2018 at 11:50:30PM -0400, Emilio G. Cota wrote: > On Tue, Jun 12, 2018 at 23:15:49 -0400, Yaowei Bai wrote: > > Signed-off-by: Yaowei Bai > > --- > > docs/devel/tracing.txt | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/docs/devel/tracing.txt b/docs/devel/tracing.txt > > index 07abbb3..6ab32cc 100644 > > --- a/docs/devel/tracing.txt > > +++ b/docs/devel/tracing.txt > > @@ -18,7 +18,7 @@ for debugging, profiling, and observing execution. > > > > 3. Run the virtual machine to produce a trace file: > > > > - qemu -trace events=/tmp/events ... # your normal QEMU invocation > > + qemu --trace events=/tmp/events ... # your normal QEMU invocation > > The second dash is not missing; both '-args' and '--args' work. > > '-args' seems to be favoured though; see `qemu -h' or `qemu --h' :-) Oh, you're right. I just checked qemu-nbd/io utilities. Forget about this change. Thanks. :-) > > Emilio