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-rw-r--r--testsuite/systemtap.base/kprobes.stp10
1 files changed, 7 insertions, 3 deletions
diff --git a/testsuite/systemtap.base/kprobes.stp b/testsuite/systemtap.base/kprobes.stp
index 62c18347..884b321c 100644
--- a/testsuite/systemtap.base/kprobes.stp
+++ b/testsuite/systemtap.base/kprobes.stp
@@ -3,19 +3,23 @@
* Probe to test the functionality of kprobe-based probes
* (Dwarfless Probing)
*/
+global hit_str
probe begin
{
- println("\n Systemtap starting probe");
+ println("systemtap starting probe");
+ hit_str = ""
}
probe kprobe.function("vfs_read")
{
- printf("\n probe point hit");
+ hit_str = "probe point hit"
exit();
}
probe end
{
- println("\n Systemtap starting probe");
+ println("systemtap ending probe");
+ println(hit_str);
+ delete hit_str;
}