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| author | Frank Ch. Eigler <fche@elastic.org> | 2008-07-04 17:11:29 -0400 |
|---|---|---|
| committer | Frank Ch. Eigler <fche@elastic.org> | 2008-07-04 17:11:29 -0400 |
| commit | 53f7dd30e87fa480c5d43ce2a1312ce27a4372c9 (patch) | |
| tree | 4f1c64048d43c50c11877a66d3f7f918e43a0f7b /testsuite/systemtap.examples/para-callgraph.meta | |
| parent | 1b94bf6d310cf41041d0a6c24be85a892d443708 (diff) | |
| parent | 422b0781177e0755df5542e1c70e809e6f3cfe89 (diff) | |
| download | systemtap-steved-53f7dd30e87fa480c5d43ce2a1312ce27a4372c9.tar.gz systemtap-steved-53f7dd30e87fa480c5d43ce2a1312ce27a4372c9.tar.xz systemtap-steved-53f7dd30e87fa480c5d43ce2a1312ce27a4372c9.zip | |
Merge commit 'origin/master' into pr6429-comp-unwindsyms
* commit 'origin/master':
ubuntu (2.6.24-16-server) kernel compatibility fix
client/server take 2. See bz6565.
Add functioncallcount.meta and functioncallcount.stp.
Add para-callgraph.stp and para-callgraph.meta.
Fixed __stp_get_mm_path() error return code.
diagnostics improvement: print arch/mach at top if -vv
Make _vfs.generic_commit_write only for kernel<=2.6.25
Handles "mortally wounded" threads correctly when detaching.
further clarify that elfutils need not be absolutely freshest, nor rebuilt every time
point out releases/ directory; clarify optionality of elfutils bundling
Add auto_free_ref to auto_free stuff; bug 6694
Diffstat (limited to 'testsuite/systemtap.examples/para-callgraph.meta')
| -rw-r--r-- | testsuite/systemtap.examples/para-callgraph.meta | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/testsuite/systemtap.examples/para-callgraph.meta b/testsuite/systemtap.examples/para-callgraph.meta new file mode 100644 index 00000000..3ce4b648 --- /dev/null +++ b/testsuite/systemtap.examples/para-callgraph.meta @@ -0,0 +1,13 @@ +title: Tracing Calls for Sections of Code +name: para-callgraph.stp +version: 1.0 +author: anonymous +keywords: trace callgraph +subsystem: kernel +status: production +exit: user-controlled +output: trace +scope: system-wide +description: The script takes two arguments: the first argument is the function to starts/stops the per thread call graph traces and the second argument is the list of functions to generate trace information on. The script prints out a timestap for the thread, the function name and pid, followed by entry or exit symboly and function name. +test_check: stap -p4 para-callgraph.stp sys_read "*@fs/*.c" +test_installcheck: stap para-callgraph.stp sys_read "*@fs/*.c" -c "sleep 1" |