K 10 svn:author V 3 kib K 8 svn:date V 27 2019-11-10T09:41:29.255791Z K 7 svn:log V 243 amd64: Change SFENCE to locked op for synchronizing with CLFLUSHOPT on Intel. Reviewed by: cem, jhb Discussed with: alc, scottph Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D22007 END