Linux kernel bug fix: perf/ring_buffer: Prevent concurent ring buffer access
Subsystem: kernel (kernel/events/core.c)
Bug type: hang, severity: high
Files changed: kernel/events/core.c
Introduced by Andrew Vagin on 2012-07-31 17:02:05 +0200; fixed by Jiri Olsa on 2018-10-02 09:37:59 +0200 (lifetime: 2253 days)