Hugo Mills posted on Fri, 13 Nov 2015 19:55:20 +0000 as excerpted: > receive is implemented almost exclusively in userspace, with only a > couple of ioctls for mucking around with the UUIDs at the end. I wasn't aware of that and had assumed kernel space. Apart from the topic of discussion here, that has implications for the old "how old is too old" versioning question regarding userspace, so thanks, Hugo. =:^) -- Duncan - List replies preferred. No HTML msgs. "Every nonfree program has a lord, a master -- and if you use the program, he is your master." Richard Stallman -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
