by some high performance threaded applications. Disabling
this option saves about 7k.
-config HAVE_PERF_COUNTERS
+config HAVE_PERF_EVENTS
bool
help
See tools/perf/design.txt for details.
menu "Performance Counters"
-config PERF_COUNTERS
+config PERF_EVENTS
bool "Kernel Performance Counters"
default y if PROFILING
- depends on HAVE_PERF_COUNTERS
+ depends on HAVE_PERF_EVENTS
select ANON_INODES
help
Enable kernel support for performance counter hardware.
config EVENT_PROFILE
bool "Tracepoint profiling sources"
- depends on PERF_COUNTERS && EVENT_TRACING
+ depends on PERF_EVENTS && EVENT_TRACING
default y
help
Allow the use of tracepoints as software performance counters.