On Thu, Jan 04, 2024 at 07:13:31PM +0100, Martin Steigerwald wrote: > Hi Kent. > > Kent Overstreet - 01.01.24, 17:57:04 CET: > > Hi Linus, some more fixes for you, and some compatibility work so that > > 6.7 will be able to handle the disk space accounting rewrite when it > > rolls out. > > Is it required to recreate BCacheFS with updated BCacheFS tools from Git > in order to benefit from that compatibility work or does BCacheFS > automatically update the super block? Automatically updated as soon as a new version writes to it, and the old versions just ignore the sections they don't know about.