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author | Frank Ch. Eigler <fche@elastic.org> | 2009-09-15 18:29:45 -0400 |
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committer | Frank Ch. Eigler <fche@elastic.org> | 2009-09-15 18:29:45 -0400 |
commit | da23eceb71cc70668ab9dfd80d318b3837703d9d (patch) | |
tree | dcfb85f50cf035213bde1836d2167ceca00c8205 /testsuite/systemtap.examples/locks | |
parent | 2260f4e32eb4c0b4cc95e4bef8ccdc5dc66261af (diff) | |
parent | 24fcff20ed7a4a9f2b772c572db28ee8df49161f (diff) | |
download | systemtap-steved-da23eceb71cc70668ab9dfd80d318b3837703d9d.tar.gz systemtap-steved-da23eceb71cc70668ab9dfd80d318b3837703d9d.tar.xz systemtap-steved-da23eceb71cc70668ab9dfd80d318b3837703d9d.zip |
Merge branch 'master' of ssh://sources.redhat.com/git/systemtap
* 'master' of ssh://sources.redhat.com/git/systemtap: (34 commits)
Update the langref copyright notice
Fix some probe examples in the language reference
Remove automatic authorization of servers started by root as trusted signers.
docs: add abnormal termination section to PROCESSING
Remove unneeded header file
Get the module to sign from -p4's stdout
Move --unprivileged support news to the top.
Firther updates to NEWS regarding signing and unprivileged users.
Authorize new certificates created for servers started by root as authorized signers.
2009-09-14 Dave Brolley <brolley@redhat.com>
Allow remaining process.* probes for unprivileged users.
Use the sched_switch tracepoint if available.
PR10608: mark test cases untested once compilation failed
Make check.exp not sleep so much in test_installcheck.
Make tracepoints.exp test more efficient by running as one giant script.
Only test highest optimization for exelib.exp test.
Replace small exelib.exp testcases with one jumbo testcase.
Remove duplicate uprobe_derived_probe code
Add semaphores for use with the forthcoming sdt marker checks.
Add actual pc address to semantic error about inaccessible variables.
...
Conflicts:
tapsets.cxx
Diffstat (limited to 'testsuite/systemtap.examples/locks')
-rw-r--r-- | testsuite/systemtap.examples/locks/bkl.meta | 2 | ||||
-rw-r--r-- | testsuite/systemtap.examples/locks/bkl_stats.meta | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/testsuite/systemtap.examples/locks/bkl.meta b/testsuite/systemtap.examples/locks/bkl.meta index e4afabde..61bd4eb7 100644 --- a/testsuite/systemtap.examples/locks/bkl.meta +++ b/testsuite/systemtap.examples/locks/bkl.meta @@ -7,4 +7,4 @@ status: production exit: user-controlled description: The bkl.stp script can help determine whether the Big Kernel Lock (BKL) is causing serialization on a multiprocessor system due to excessive contention of the BKL. The bkl.stp script takes one argument which is the number of processes waiting for the Big Kernel Lock (BKL). When the number of processes waiting for the BKL is reached or exceeded, the script will print a time stamp, the number of processes waiting for the BKL, the holder of the BKL, and the amount of time the BKL was held. test_check: stap -p4 bkl.stp 1 -test_installcheck: stap bkl.stp -c "sleep 1" 1 +test_installcheck: stap bkl.stp -c "sleep 0.2" 1 diff --git a/testsuite/systemtap.examples/locks/bkl_stats.meta b/testsuite/systemtap.examples/locks/bkl_stats.meta index 00d55c68..6db6c72f 100644 --- a/testsuite/systemtap.examples/locks/bkl_stats.meta +++ b/testsuite/systemtap.examples/locks/bkl_stats.meta @@ -10,4 +10,4 @@ output: sorted-list scope: system-wide description: The bkl_stats.stp script can indicate which processes have excessive waits for the Big Kernel Lock (BKL) and which processes are taking the BKL for long periods of time. The bkl_stats.stp script prints lists of all the processes that require the BKL. Every five seconds two tables are printed out. The first table lists the processes that waited for the BKL followed by the number of times that the process waited, the minimum time of the wait, the average and the maximum time waited. The second table lists has similar information for the time spent holding the lock for each of the processes. test_check: stap -p4 bkl_stats.stp -test_installcheck: stap bkl_stats.stp -c "sleep 1" +test_installcheck: stap bkl_stats.stp -c "sleep 0.2" |