Defined in 1 files as a prototype:

• include/linux/perf_event.h, line 1213 (as a prototype)

Defined in 2 files as a function:

• include/linux/perf_event.h, line 1463 (as a function)
• kernel/events/core.c, line 7518 (as a function)

Referenced in 3 files:

• kernel/events/core.c, line 7344
• kernel/fork.c, line 3004
• kernel/nsproxy.c, line 290