Linux kernel bug fix: perf/ring-buffer: Always use {READ,WRITE}_ONCE() for rb->user_page data
Subsystem: kernel (kernel/events/ring_buffer.c)
Bug type: unknown, severity: unknown
Files changed: kernel/events/ring_buffer.c
Introduced by Peter Zijlstra on 2009-04-06 09:30:27 +0200; fixed by Peter Zijlstra on 2019-05-24 09:00:11 +0200 (lifetime: 3699 days)