On Wed, 17 Apr 2019 16:59:13 -0400
Masayoshi Mizuma <msys.miz...@gmail.com> wrote:

> > > diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl
> > > index ea07d43856b8..765c6bc83ab4 100755
> > > --- a/tools/testing/ktest/ktest.pl
> > > +++ b/tools/testing/ktest/ktest.pl
> > > @@ -1737,6 +1737,11 @@ sub run_command {
> > >      my $dord = 0;
> > >      my $dostdout = 0;
> > >      my $pid;
> > > +    my $is_default_reboot = 0;
> > > +
> > > +    if ($command eq $default{REBOOT}) {
> > > + $is_default_reboot = 1;
> > > +    }  
> > 
> > Do we really need to add this variable?
> >   
> 
> > >  
> > >      $command =~ s/\$SSH_USER/$ssh_user/g;
> > >      $command =~ s/\$MACHINE/$machine/g;  
> 
> $command is modified here, so...

Ah thanks. This is what I get for reviewing patches without looking at
the code it touches ;-)

> 
> > > @@ -1791,6 +1796,10 @@ sub run_command {
> > >      # shift 8 for real exit status
> > >      $run_command_status = $? >> 8;
> > >  
> > > +    if ($run_command_status == 255 && $is_default_reboot) {  
> > 
> > Instead can we have:
> > 
> >     if ($command eq $default{REBOOT} &&
> >         $run_command_status == $reboot_return_code) {
> > 
> > ?  
> 
> How about the following?
> 
> @@ -1737,6 +1740,7 @@ sub run_command {
>      my $dord = 0;
>      my $dostdout = 0;
>      my $pid;
> +    my $command_orig = $command;
> 
>      $command =~ s/\$SSH_USER/$ssh_user/g;
>      $command =~ s/\$MACHINE/$machine/g;
> @@ -1791,6 +1795,11 @@ sub run_command {
>      # shift 8 for real exit status
>      $run_command_status = $? >> 8;
> 
> +    if ($command_orig eq $default{REBOOT} &&
> +       $run_command_status == $reboot_return_code) {
> +       $run_command_status = 0;
> +    }
> +

Looks fine to me.

Thanks!

-- Steve

>      close(CMD);
>      close(LOG) if ($dolog);
>      close(RD)  if ($dord);
> 
> Thanks!
> Masa

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