diff options
Diffstat (limited to 'testsuite/systemtap.examples/memory/mmfilepage.meta')
| -rw-r--r-- | testsuite/systemtap.examples/memory/mmfilepage.meta | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/testsuite/systemtap.examples/memory/mmfilepage.meta b/testsuite/systemtap.examples/memory/mmfilepage.meta index c26f0601..bc0e0429 100644 --- a/testsuite/systemtap.examples/memory/mmfilepage.meta +++ b/testsuite/systemtap.examples/memory/mmfilepage.meta @@ -9,6 +9,6 @@ exit: user-controlled output: sorted-list scope: system-wide description: The mmfilepage.stp script uses the virtual memory tracepoints available in some kernels to track the number of faults, copy on writes mapping, and unmapping operations for file backed pages. When the script is terminated the counts are printed for each process that allocated pages while the script was running. The mmfilepage.stp script is useful in debugging leaks in the mapped file regions of a process. -test_support: stap -l kernel.trace("mm_page_allocation"),kernel.trace("mm_page_free"),kernel.trace("mm_filemap_fault"),kernel.trace("mm_filemap_cow"),kernel.trace("mm_filemap_unmap"),kernel.trace("mm_filemap_userunmap") +test_support: stap -l 'kernel.trace("mm_page_allocation"),kernel.trace("mm_page_free"),kernel.trace("mm_filemap_fault"),kernel.trace("mm_filemap_cow"),kernel.trace("mm_filemap_unmap"),kernel.trace("mm_filemap_userunmap")' test_check: stap -p4 mmfilepage.stp test_installcheck: stap mmfilepage.stp -c "sleep 0.2" |