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authorFrank Ch. Eigler <fche@elastic.org>2008-04-24 13:55:34 -0400
committerFrank Ch. Eigler <fche@elastic.org>2008-04-24 13:55:34 -0400
commitfe44e686c32ccb684bd5ec6df57aed00532fc024 (patch)
tree260953c84c8679572d65bf83a65884050f91d2f7 /testsuite/systemtap.examples/pf2.stp
parentf72154b33e67069cd7c308d24255574b9fbacb1d (diff)
parent478e10649195945adf7153fe5254932df1e2a902 (diff)
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Merge branch 'master' of ssh://sources.redhat.com/git/systemtap
* 'master' of ssh://sources.redhat.com/git/systemtap: Made kernel 2.6.25 changes in task_finder.c. Move examples to testsuite/systemtap.examples
Diffstat (limited to 'testsuite/systemtap.examples/pf2.stp')
-rwxr-xr-xtestsuite/systemtap.examples/pf2.stp16
1 files changed, 16 insertions, 0 deletions
diff --git a/testsuite/systemtap.examples/pf2.stp b/testsuite/systemtap.examples/pf2.stp
new file mode 100755
index 00000000..96fdb7e7
--- /dev/null
+++ b/testsuite/systemtap.examples/pf2.stp
@@ -0,0 +1,16 @@
+#! /usr/bin/env stap
+
+global profile, pcount
+probe timer.profile {
+ pcount <<< 1
+ fn = probefunc ()
+ if (fn != "") profile[fn] <<< 1
+}
+probe timer.ms(4000) {
+ printf ("\n--- %d samples recorded:\n", @count(pcount))
+ foreach (f in profile- limit 10) {
+ printf ("%s\t%d\n", f, @count(profile[f]))
+ }
+ delete profile
+ delete pcount
+}