On Thu, Jun 29, 2023 at 07:22:51PM +0200, Greg KH wrote:
It shouldn't matter for stable or not, if the change is acceptable in Linus's tree, with the userspace visable change, then it should be acceptable in any active stable branch as well. There is no difference here for userspace api/abi rules.
As discussed before your tolerance for risk in stable is *far* higher than mine, if there's any value in doing this at all it's probably within what would get taken but that doesn't mean that it's something that it's sensible to highlight as an important fix like tagging for stable does. It's extremely unclear that it fits the severity criteria that are supposed to be being applied to stable, though obviously the documentation doesn't fit the actual practice these days.