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| author |   Ingo Molnar <mingo@elte.hu> | 2009-04-01 21:54:19 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-04-02 00:49:02 +0200 |
| commit | 8302294f43250dc337108c51882a6007f2b1e2e0 (patch) | |
| tree | 85acd4440799c46a372df9cad170fa0c21e59096 /include/trace/workqueue.h | |
| parent | Merge branch 'for-linus' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6 (diff) | |
| parent | ring-buffer: do not remove reader page from list on ring buffer free (diff) | |
| download | linux-dev-8302294f43250dc337108c51882a6007f2b1e2e0.tar.xz linux-dev-8302294f43250dc337108c51882a6007f2b1e2e0.zip | |
Merge branch 'tracing/core-v2' into tracing-for-linus
Conflicts:
include/linux/slub_def.h
lib/Kconfig.debug
mm/slob.c
mm/slub.c
Diffstat (limited to 'include/trace/workqueue.h')
| -rw-r--r-- | include/trace/workqueue.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/include/trace/workqueue.h b/include/trace/workqueue.h new file mode 100644 index 000000000000..7626523deeba --- /dev/null +++ b/include/trace/workqueue.h @@ -0,0 +1,25 @@ +#ifndef __TRACE_WORKQUEUE_H +#define __TRACE_WORKQUEUE_H + +#include <linux/tracepoint.h> +#include <linux/workqueue.h> +#include <linux/sched.h> + +DECLARE_TRACE(workqueue_insertion, + TP_PROTO(struct task_struct *wq_thread, struct work_struct *work), + TP_ARGS(wq_thread, work)); + +DECLARE_TRACE(workqueue_execution, + TP_PROTO(struct task_struct *wq_thread, struct work_struct *work), + TP_ARGS(wq_thread, work)); + +/* Trace the creation of one workqueue thread on a cpu */ +DECLARE_TRACE(workqueue_creation, + TP_PROTO(struct task_struct *wq_thread, int cpu), + TP_ARGS(wq_thread, cpu)); + +DECLARE_TRACE(workqueue_destruction, + TP_PROTO(struct task_struct *wq_thread), + TP_ARGS(wq_thread)); + +#endif /* __TRACE_WORKQUEUE_H */ |