Is Extras on HBO ending?

It's only been on for 2 seasons and I heard that it is ending after the Christmas special coming up soon. Is it ending for good or is it coming back for a 3rd season?

According to Ricky Gervais, the Christmas Special is the end. It seems to be his pattern as The Office also aired for two seasons and then concluded with a Christmas special.

i think there's one season left. but i hope the get rid of it soon. ricky gervais was funny in the office but he killed it, made extras became a brit in LA and he has stopped being funny. a pretentious git who's rolling around in money not being funny anymore.