On Tue, Dec 01, 2020 at 03:06:46AM +0000, Trond Myklebust wrote: > A local filesystem might choose to set the 'non-atomic' flag without > wanting to turn off NFSv3 WCC attributes. Yes, the latter are assumed > to be atomic, but a number of commercial servers do abuse that > assumption in practice. What do you mean by abusing that assumption? I thought that leaving off the post-op attrs was the v3 protocol's way of saying that it couldn't give you atomic wcc information. --b.
