On Fri, Aug 03, 2012 at 01:11:31AM -0600, Alexander Block wrote: > I got a deadlock happening while creating a snapshot and ordered > writes are pending. I can reproduce it 100% using btrfs send/receive. > It happens when I receive a set of streams on a freshly created FS. I > think I can exclude send/receive as the source of the problem as it > happens while receiving, even when rebooting between send and receive. > Receive does not depend on any extra kernel support and only uses > normal vfs syscalls. Are you seeing this one on the git tree I sent to Linus? I triggered this once and then haven't seen it since I put in the barrier before the waitqueue active check. -chris -- 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
