diff options
Diffstat (limited to 'kernel/trace')
-rw-r--r-- | kernel/trace/Kconfig | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig index 6eb97bbdefb1..538501c6ea50 100644 --- a/kernel/trace/Kconfig +++ b/kernel/trace/Kconfig | |||
@@ -323,17 +323,6 @@ config STACK_TRACER | |||
323 | 323 | ||
324 | Say N if unsure. | 324 | Say N if unsure. |
325 | 325 | ||
326 | config WORKQUEUE_TRACER | ||
327 | bool "Trace workqueues" | ||
328 | select GENERIC_TRACER | ||
329 | help | ||
330 | The workqueue tracer provides some statistical information | ||
331 | about each cpu workqueue thread such as the number of the | ||
332 | works inserted and executed since their creation. It can help | ||
333 | to evaluate the amount of work each of them has to perform. | ||
334 | For example it can help a developer to decide whether he should | ||
335 | choose a per-cpu workqueue instead of a singlethreaded one. | ||
336 | |||
337 | config BLK_DEV_IO_TRACE | 326 | config BLK_DEV_IO_TRACE |
338 | bool "Support for tracing block IO actions" | 327 | bool "Support for tracing block IO actions" |
339 | depends on SYSFS | 328 | depends on SYSFS |