Linux kernel bug fix: arm64: mm: use a 48-bit ID map when possible on 52-bit VA builds
Subsystem: arch/arm64 (arch/arm64/include/asm/mmu_context.h)
Bug type: hang, severity: medium
Files changed: arch/arm64/include/asm/mmu_context.h;arch/arm64/kernel/head.S;arch/arm64/mm/mmu.c
Introduced by Steve Capper on 2019-08-09 11:17:16 +0100; fixed by Ard Biesheuvel on 2021-03-11 13:04:28 +0000 (lifetime: 580 days)