From 384c5fe974abe35ab11dce4446dc5eed86585a3b Mon Sep 17 00:00:00 2001 From: "Frank Ch. Eigler" Date: Thu, 7 Aug 2008 16:47:18 -0400 Subject: samples: separate into subdirectories by subsystem --- .../systemtap.examples/profiling/functioncallcount.stp | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 testsuite/systemtap.examples/profiling/functioncallcount.stp (limited to 'testsuite/systemtap.examples/profiling/functioncallcount.stp') diff --git a/testsuite/systemtap.examples/profiling/functioncallcount.stp b/testsuite/systemtap.examples/profiling/functioncallcount.stp new file mode 100644 index 00000000..e393b612 --- /dev/null +++ b/testsuite/systemtap.examples/profiling/functioncallcount.stp @@ -0,0 +1,17 @@ +# The following line command will probe all the functions +# in kernel's memory management code: +# +# stap functioncallcount.stp "*@mm/*.c" + +probe kernel.function(@1) { # probe functions listed on commandline + called[probefunc()] <<< 1 # add a count efficiently +} + +global called + +probe end { + foreach (fn in called-) # Sort by call count (in decreasing order) + # (fn+ in called) # Sort by function name + printf("%s %d\n", fn, @count(called[fn])) + exit() +} -- cgit From a81c61ac1947cb5c13d3a758fc793a119b88b4e0 Mon Sep 17 00:00:00 2001 From: Mark Wielaard Date: Mon, 11 Aug 2008 12:24:47 +0200 Subject: PR2895. Add proper #! /usr/bin/env stap line. Make example scripts executable. --- testsuite/systemtap.examples/profiling/functioncallcount.stp | 0 1 file changed, 0 insertions(+), 0 deletions(-) mode change 100644 => 100755 testsuite/systemtap.examples/profiling/functioncallcount.stp (limited to 'testsuite/systemtap.examples/profiling/functioncallcount.stp') diff --git a/testsuite/systemtap.examples/profiling/functioncallcount.stp b/testsuite/systemtap.examples/profiling/functioncallcount.stp old mode 100644 new mode 100755 -- cgit