Spectre V1 Mitigation & Other Spectre/Meltdown Updates For 64-bit ARM On Linux 4.16

Last week was the updates providing initial Spectre Variant Two and Meltdown mitigation for 64-bit ARM hardware on the Linux 4.16 kernel. This week as the Linux 4.16 merge window nears the end, Spectre Variant One mitigation has come for ARM64 as well as other Spectre V2 / Meltdown updates...