Linux mainline: sched_ext hotplug hang, cpuset races, and ATAPI fixes

A round of fixes for sched_ext, cpuset, workqueue, and libata, including CPU hotplug and workqueue NULL-pointer issues.

#CPUHotplug #Cpuset #Libata #SchedExt #Workqueue

https://kerneldispatch.com/posts/mainline-2026-10-07

Linux mainline update: Bluetooth and BPF security hardening, networking fixes, new hardware support

A sweeping set of Bluetooth vulnerability fixes, BPF verif…

#Bluetooth #BpfVerifier #HardwareSupport #KernelHardening #NetworkSecurity #SchedExt

https://kerneldispatch.com/posts/mainline-2026-09-25

Linux mainline: week of Sep 14

A weekly briefing built from 7 published daily update(s).

#DMA #Jiffies #RAID #RDMA #SchedExt #SELinux #Watchdog #WineCompatibility

https://kerneldispatch.com/posts/weekly-2026-09-14

Linux mainline: sched_ext fixes, sysctl range checks

BPF scheduler fixes lead today's batch, with cgroup and sysctl corrections.

#BPF #Cgroup #Jiffies #SchedExt #Sysctl

https://kerneldispatch.com/posts/mainline-2026-09-16