Linux kernel bug fix: perf/core: Exit early on perf_mmap() fail
Subsystem: kernel (kernel/events/core.c)
Bug type: refcount, severity: low
Keywords: reference count
Files changed: kernel/events/core.c
Introduced by Andy Lutomirski on 2015-02-04 12:10:45 +0100; fixed by Thomas Gleixner on 2025-08-05 21:55:29 +0200 (lifetime: 3835 days)