On Wed, Jan 8, 2025, at 07:57, Qi Zheng wrote:
> From: Kevin Brodsky
>
> Four architectures currently implement 5-level pgtables: arm64,
> riscv, x86 and s390. The first three have essentially the same
> implementation for p4d_alloc_one() and p4d_free(), so we've got an
> opportunity to reduce dup
From: Kevin Brodsky
Four architectures currently implement 5-level pgtables: arm64,
riscv, x86 and s390. The first three have essentially the same
implementation for p4d_alloc_one() and p4d_free(), so we've got an
opportunity to reduce duplication like at the lower levels.
Provide a generic vers