> On Mar 7, 2017, at 6:43 PM, Christoph Hellwig <hch@xxxxxxxxxxxxx> wrote: > > On Thu, Mar 02, 2017 at 10:40:57AM -0800, Darrick J. Wong wrote: >> Never mind, I misread vfs_copy as vfs_clone and thought you were talking >> about something else. :( >> >> Sorry about the noise. > > And either way we'll need test coverage for copy_file_range before we > do any more changes to it. I'm sick and tired of this doctoring around > without having any test coverage. I've asked for it again and again > and we've made very little progress despite having the code in the tree > for almost a year and a half. Anna has added test cases to the xfstest suite. Is there something that’s missing?
