diff options
Diffstat (limited to 'testsuite/systemtap.base/finloop2.stp')
-rw-r--r-- | testsuite/systemtap.base/finloop2.stp | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/testsuite/systemtap.base/finloop2.stp b/testsuite/systemtap.base/finloop2.stp new file mode 100644 index 00000000..8f12fd8a --- /dev/null +++ b/testsuite/systemtap.base/finloop2.stp @@ -0,0 +1,34 @@ +/* + * kfunct.stp + * + * Check the systemtap avoids infinite loops + * install it, and get some output. + */ + +global count +global loop_count + +probe begin +{ + log("systemtap starting probe") +} + +probe kernel.function("schedule") +{ + ++count; + for(a = 1; a <=10; ++a) { + ++loop_count; + } +} + +probe end +{ + log("systemtap ending probe") + log("count = " . sprint(count)); + log("loop_count = " . sprint(loop_count)); + if ( count * 10 == loop_count) { + log("systemtap test success"); + } else { + log("systemtap test failure"); + } +} |