On Mon, Apr 16, 2018 at 09:14:48AM -0700, Dan Williams wrote: > Ugh, so this change to vmf_insert_mixed() went upstream without fixing > the users? This changelog is now misleading as it does not mention > that is now an urgent standalone fix. On first read I assumed this was > part of a wider effort for 4.18. Why is this an urgent fix? I thought all the return type change was did something completely innocuous that would not cause any real difference. Otherwise there are a dozen plus "fixups" to change the users that will now become urgent fixes, which I did *not* expect to be the case. (Where two are in ext2 and ext4, and where I planned to take my time and get them fixed in the next merge window, precisely becuase I did not *think* they were urgent.) - Ted