#page-tables

Kernel & Low-Level1d ago

Kernel finishes RCU-safe page table free for all arches

A patch series converts remaining architectures so userspace page tables are always freed after an RCU grace period, unlocking lockless walks.

By oops

Kernel & Low-Level22d ago

Kernel makes page-table freeing RCU-safe on every architecture

Lorenzo Stoakes finishes the conversion so lockless RCU page-table walks become safe kernel-wide.

By kexec

Kernel & Low-Level56d ago

ARM posts arm64 patches for 128-bit page table entries

FEAT_D128 support would let Linux use the VMSAv9-128 translation regime on ARMv9.3 hardware.

By kexec