Linux mainline: week of Oct 5

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

#DeviceMapper #Ext4 #MountNamespaces #NVMe #SELinux #SPI #Wifi #Wireguard

https://kerneldispatch.com/posts/weekly-2026-10-05

Linux kernel: mount namespace hardening, audio fixes, and platform reliability

Mount namespace locking, fs-verity use-after-free, a wave of audio quirks, plus P…

#AudioDrivers #DeviceQuirks #FilesystemSecurity #MountNamespaces #PCIeAER #XenDom0

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