diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-07 19:42:58 (GMT) |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-07 19:42:58 (GMT) |
commit | 3b7433b8a8a83c87972065b1852b7dcae691e464 (patch) | |
tree | 93fa2c003f8baef5ab0733b53bac77961ed5240c /include/trace/events | |
parent | 4a386c3e177ca2fbc70c9283d0b46537844763a0 (diff) | |
parent | 6ee0578b4daaea01c96b172c6aacca43fd9807a6 (diff) | |
download | linux-fsl-qoriq-3b7433b8a8a83c87972065b1852b7dcae691e464.tar.xz |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: (55 commits)
workqueue: mark init_workqueues() as early_initcall()
workqueue: explain for_each_*cwq_cpu() iterators
fscache: fix build on !CONFIG_SYSCTL
slow-work: kill it
gfs2: use workqueue instead of slow-work
drm: use workqueue instead of slow-work
cifs: use workqueue instead of slow-work
fscache: drop references to slow-work
fscache: convert operation to use workqueue instead of slow-work
fscache: convert object to use workqueue instead of slow-work
workqueue: fix how cpu number is stored in work->data
workqueue: fix mayday_mask handling on UP
workqueue: fix build problem on !CONFIG_SMP
workqueue: fix locking in retry path of maybe_create_worker()
async: use workqueue for worker pool
workqueue: remove WQ_SINGLE_CPU and use WQ_UNBOUND instead
workqueue: implement unbound workqueue
workqueue: prepare for WQ_UNBOUND implementation
libata: take advantage of cmwq and remove concurrency limitations
workqueue: fix worker management invocation without pending works
...
Fixed up conflicts in fs/cifs/* as per Tejun. Other trivial conflicts in
include/linux/workqueue.h, kernel/trace/Kconfig and kernel/workqueue.c
Diffstat (limited to 'include/trace/events')
-rw-r--r-- | include/trace/events/workqueue.h | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/include/trace/events/workqueue.h b/include/trace/events/workqueue.h deleted file mode 100644 index d6c9744..0000000 --- a/include/trace/events/workqueue.h +++ /dev/null @@ -1,92 +0,0 @@ -#undef TRACE_SYSTEM -#define TRACE_SYSTEM workqueue - -#if !defined(_TRACE_WORKQUEUE_H) || defined(TRACE_HEADER_MULTI_READ) -#define _TRACE_WORKQUEUE_H - -#include <linux/workqueue.h> -#include <linux/sched.h> -#include <linux/tracepoint.h> - -DECLARE_EVENT_CLASS(workqueue, - - TP_PROTO(struct task_struct *wq_thread, struct work_struct *work), - - TP_ARGS(wq_thread, work), - - TP_STRUCT__entry( - __array(char, thread_comm, TASK_COMM_LEN) - __field(pid_t, thread_pid) - __field(work_func_t, func) - ), - - TP_fast_assign( - memcpy(__entry->thread_comm, wq_thread->comm, TASK_COMM_LEN); - __entry->thread_pid = wq_thread->pid; - __entry->func = work->func; - ), - - TP_printk("thread=%s:%d func=%pf", __entry->thread_comm, - __entry->thread_pid, __entry->func) -); - -DEFINE_EVENT(workqueue, workqueue_insertion, - - TP_PROTO(struct task_struct *wq_thread, struct work_struct *work), - - TP_ARGS(wq_thread, work) -); - -DEFINE_EVENT(workqueue, 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 */ -TRACE_EVENT(workqueue_creation, - - TP_PROTO(struct task_struct *wq_thread, int cpu), - - TP_ARGS(wq_thread, cpu), - - TP_STRUCT__entry( - __array(char, thread_comm, TASK_COMM_LEN) - __field(pid_t, thread_pid) - __field(int, cpu) - ), - - TP_fast_assign( - memcpy(__entry->thread_comm, wq_thread->comm, TASK_COMM_LEN); - __entry->thread_pid = wq_thread->pid; - __entry->cpu = cpu; - ), - - TP_printk("thread=%s:%d cpu=%d", __entry->thread_comm, - __entry->thread_pid, __entry->cpu) -); - -TRACE_EVENT(workqueue_destruction, - - TP_PROTO(struct task_struct *wq_thread), - - TP_ARGS(wq_thread), - - TP_STRUCT__entry( - __array(char, thread_comm, TASK_COMM_LEN) - __field(pid_t, thread_pid) - ), - - TP_fast_assign( - memcpy(__entry->thread_comm, wq_thread->comm, TASK_COMM_LEN); - __entry->thread_pid = wq_thread->pid; - ), - - TP_printk("thread=%s:%d", __entry->thread_comm, __entry->thread_pid) -); - -#endif /* _TRACE_WORKQUEUE_H */ - -/* This part must be outside protection */ -#include <trace/define_trace.h> |