Linux kernel bug fix: x86/membarrier: Get rid of a dubious optimization
Subsystem: arch/x86 (arch/x86/include/asm/sync_core.h)
Bug type: unknown, severity: unknown
Files changed: arch/x86/include/asm/sync_core.h;arch/x86/mm/tlb.c
Introduced by Mathieu Desnoyers on 2018-02-05 21:35:03 +0100; fixed by Andy Lutomirski on 2020-12-09 09:37:42 +0100 (lifetime: 1037 days)