perf_counter: add sample user-space to Documentation/perf_counter/

Initial version of kerneltop.c and perfstat.c. Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2026-05-01 15:00:59 -07:00 · 2009-03-23 21:29:59 +01:00
parent 6f9f791eb5
commit e0143bad9d
3 changed files with 1489 additions and 0 deletions
@@ -0,0 +1,12 @@
+BINS = kerneltop perfstat
+
+all: $(BINS)
+
+kerneltop: kerneltop.c perfcounters.h
+	cc -O6 -Wall -lrt `pkg-config --cflags --libs glib-2.0` -o $@ $<
+
+perfstat: kerneltop
+	ln -sf kerneltop perfstat
+
+clean:
+	rm $(BINS)