Kernel pin-init adds safe sibling-field self-references
Gary Guo’s series lets pinned Rust structs borrow between fields without allocation, landing advanced variance tools under a tight-use agreement.
By kexec#drivers
Linux mm drops VM_SPECIAL for explicit VMA behaviour predicates
Lorenzo Stoakes's 38-patch series replaces an overloaded flag mask with clear rules about which mappings core mm owns and manages.
By oopsLinux mm drops VM_SPECIAL for explicit VMA flag semantics
Lorenzo Stoakes's large memory-management series replaces overloaded special flags with behaviour predicates and harder driver checks.
By oops