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authorTejun Heo <tj@kernel.org>2012-07-12 14:46:37 -0700
committerTejun Heo <tj@kernel.org>2012-07-12 14:46:37 -0700
commitbd7bdd43dcb81bb08240b9401b36a104f77dc135 (patch)
tree4d12a15e7e72f2d64fb6e58a145e56b4da1a341a /include/trace
parent974271c485a4d8bb801decc616748f90aafb07ec (diff)
downloadop-kernel-dev-bd7bdd43dcb81bb08240b9401b36a104f77dc135.zip
op-kernel-dev-bd7bdd43dcb81bb08240b9401b36a104f77dc135.tar.gz
workqueue: factor out worker_pool from global_cwq
Move worklist and all worker management fields from global_cwq into the new struct worker_pool. worker_pool points back to the containing gcwq. worker and cpu_workqueue_struct are updated to point to worker_pool instead of gcwq too. This change is mechanical and doesn't introduce any functional difference other than rearranging of fields and an added level of indirection in some places. This is to prepare for multiple pools per gcwq. v2: Comment typo fixes as suggested by Namhyung. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'include/trace')
-rw-r--r--include/trace/events/workqueue.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/trace/events/workqueue.h b/include/trace/events/workqueue.h
index 4018f50..f28d1b6 100644
--- a/include/trace/events/workqueue.h
+++ b/include/trace/events/workqueue.h
@@ -54,7 +54,7 @@ TRACE_EVENT(workqueue_queue_work,
__entry->function = work->func;
__entry->workqueue = cwq->wq;
__entry->req_cpu = req_cpu;
- __entry->cpu = cwq->gcwq->cpu;
+ __entry->cpu = cwq->pool->gcwq->cpu;
),
TP_printk("work struct=%p function=%pf workqueue=%p req_cpu=%u cpu=%u",
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