On Fri, May 31, 2024 at 08:29:22AM -0700, Darrick J. Wong wrote: > > > > Sorry, it was meant to say for the data device. My whole journey > > to check if this could get called for the attr fork twisted my mind. > > I really hope not -- all writes to the attr fork have known sizes at > syscall time, and appending doesn't even make sense. It's obviously not. I just had to go out and actually read the code before commenting.