Re: [PATCH 9/9] s390/percpu: Remove one and two byte this_cpu operation implementation
| Newsgroups | org.kernel.vger.linux-s390 |
|---|---|
| Message-ID | <[email protected]> |
> There are no one and two byte this_cpu operations within the kernel > (defconfig). However even if there would be the s390 implementation, which > uses a cmpxchg loop, generates a very large code sequence due to the lack > of native one and two byte cmpxchg instructions. > > Remove the s390 implementation and use the generic implementation. > > Signed-off-by: Heiko Carstens <[email protected]> Sashiko has reviewed this patch and found no issues. It looks great! -- Sashiko AI review · https://sashiko.dev/#/patchset/[email protected]?part=9