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workqueue: temporarily remove workqueue tracing

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Strip tracing code from workqueue and remove workqueue tracing.  This
is temporary measure till concurrency managed workqueue is complete.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
This commit is contained in:
Tejun Heo
2010-06-29 10:07:11 +02:00
parent a62428c0ae
commit 6416669975
3 changed files with 3 additions and 114 deletions
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11
kernel/trace/Kconfig
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@@ -391,17 +391,6 @@ config KMEMTRACE
If unsure, say N.
config WORKQUEUE_TRACER
bool "Trace workqueues"
select GENERIC_TRACER
help
The workqueue tracer provides some statistical information
about each cpu workqueue thread such as the number of the
works inserted and executed since their creation. It can help
to evaluate the amount of work each of them has to perform.
For example it can help a developer to decide whether he should
choose a per-cpu workqueue instead of a singlethreaded one.
config BLK_DEV_IO_TRACE
bool "Support for tracing block IO actions"
depends on SYSFS