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 <baiyao...@cmss.chinamobile.com> > > --- > > 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
