Defined in 1 files as a prototype:

• include/linux/perf_event.h, line 948 (as a prototype)

Defined in 2 files as a function:

• include/linux/perf_event.h, line 1440 (as a function)
• kernel/events/ring_buffer.c, line 535 (as a function)

Referenced in 4 files:

• arch/x86/events/intel/bts.c, line 406
• drivers/hwtracing/coresight/coresight-trbe.c, line 188
• drivers/perf/arm_spe_pmu.c, line 353
• kernel/events/ring_buffer.c, line 555