#scheduling

Proxy execution and sched_ext move toward coexistence

Andrea Righi’s v13 series would end the build-time ban that forced kernels to pick one feature or the other.

A 16-year-old lost-wakeup race left processes unkillable after brief SMBus and similar contention, reachable from ordinary sensor reads.

By oops

BPF schedulers can opt into handling mutex-blocked donors so one kernel can ship both features.