On Fri, Feb 18, 2022 at 03:45:12PM +0000, Andrew Cooper wrote: > On 18/02/2022 14:34, Roger Pau Monne wrote: > > Hello, > > > > The following series adds retpoline support for clang builds, and also > > allows the user to select whether to enable retpoline support at build > > time via a new Kconfig option. > > > > I've tried adding a suitable description to the Kconfig option, but I'm > > sure there's room for improvement. > > > > Thanks, Roger. > > > > Roger Pau Monne (3): > > x86/retpoline: split retpoline compiler support into separate option > > x86/clang: add retpoline support > > x86/Kconfig: introduce option to select retpoline usage > > Thanks. I think that's looking much better IMO. > > One thing, we want CC_HAS_* for consistency. I can fix this on commit. > > Acked-by: Andrew Cooper <andrew.coop...@citrix.com>
Could the patches be backported to stable-4.16? Thanks, Roger.
