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/general/para-callgraph.stp | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 testsuite/systemtap.examples/general/para-callgraph.stp (limited to 'testsuite/systemtap.examples/general/para-callgraph.stp') diff --git a/testsuite/systemtap.examples/general/para-callgraph.stp b/testsuite/systemtap.examples/general/para-callgraph.stp new file mode 100644 index 00000000..1afb8837 --- /dev/null +++ b/testsuite/systemtap.examples/general/para-callgraph.stp @@ -0,0 +1,20 @@ +function trace(entry_p) { + if(tid() in trace) + printf("%s%s%s\n",thread_indent(entry_p), + (entry_p>0?"->":"<-"), + probefunc()) +} + +global trace +probe kernel.function(@1).call { + if (execname() == "stapio") next # skip our own helper process + trace[tid()] = 1 + trace(1) +} +probe kernel.function(@1).return { + trace(-1) + delete trace[tid()] +} + +probe kernel.function(@2).call { trace(1) } +probe kernel.function(@2).return { trace(-1) } -- 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/general/para-callgraph.stp | 2 ++ 1 file changed, 2 insertions(+) mode change 100644 => 100755 testsuite/systemtap.examples/general/para-callgraph.stp (limited to 'testsuite/systemtap.examples/general/para-callgraph.stp') diff --git a/testsuite/systemtap.examples/general/para-callgraph.stp b/testsuite/systemtap.examples/general/para-callgraph.stp old mode 100644 new mode 100755 index 1afb8837..e28f5d6b --- a/testsuite/systemtap.examples/general/para-callgraph.stp +++ b/testsuite/systemtap.examples/general/para-callgraph.stp @@ -1,3 +1,5 @@ +#! /usr/bin/env stap + function trace(entry_p) { if(tid() in trace) printf("%s%s%s\n",thread_indent(entry_p), -- cgit