To be honest, I have no idea why my patch series doesn't get linked properly. I think there is some issue in my OS. I use git format-patch and git send-mail to send patches. It used to work fine. But it doesn't want to work anymore :/ Is there a mailing list for sending test mails? or how do I debug this? Kindly let me know if anyone has any suggestions. Also, Do I need to resend this patch series? Regards, Joel Selvaraj