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func_time_stap.stp (Was: [SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.6-81-gb7edd33)
- From: Mark Wielaard <mark at klomp dot org>
- To: systemtap at sourceware dot org
- Cc: wcohen at redhat dot com
- Date: Fri, 12 Aug 2011 10:02:18 +0200
- Subject: func_time_stap.stp (Was: [SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.6-81-gb7edd33)
- References: <20110810163659.10370.qmail@sourceware.org>
Hi Will,
On Wed, Aug 10, 2011 at 04:36:59PM -0000, wcohen@sourceware.org wrote:
> commit b7edd3387dc69932174e8bb65b08f94a9045ae50
> Author: William Cohen <wcohen@redhat.com>
> Date: Wed Aug 10 11:43:02 2011 -0400
>
> Add the nfsd_unlink example to the index.
This also added the following entry to the index:
+func_time_stats.stp - Function time statistics
+keywords: function wall-clock time
+
+ The func_time_stats.stp script tracks the wall clock time for each
+ invocation of a function probe listed as the first command line
+ argument. When the script exits it prints out the minimum, average,
+ and maximum times in microseconds. It also prints out a count of
+ times that the function was called.
Which sounds interesting, but doesn't seem to actually exist.
Did you forget to commit it, or isn't it ready yet?
Thanks,
Mark