Here is a link for the rest to see :
https://github.com/esp8266/Arduino/pull/234#issuecomment-104443730
When you talk sh*t at least prove something! Make a diff and show what's yours!
And since you took it out loud... let me be frank! I have no clue how you got this working? There were so many things wrong... that I rewrote it all, but 4 functions. Be a man, open the hub and follow the commits and you will see... you have 4 functions worth of something. And you had 10 worth of watchdog resets, waste of space, and whatnot. Read a bit how partition location and size should be handled. If your code was worth anything, it would have stayed. I wasted 2 days on it, then scrapped it. And no you can not blame ownership of a "return SPIFFS_method(&_filesystemWhateverHandle);", spiffs has it's owner already. Have nothing more to say to you.