diff options
Diffstat (limited to 'testsuite/systemtap.base/kprobes.stp')
-rw-r--r-- | testsuite/systemtap.base/kprobes.stp | 10 |
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; } |