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authorLinus Torvalds <torvalds@linux-foundation.org>2024-05-15 17:32:08 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2024-05-15 17:32:08 -0700
commit3c999d1ae3c75991902a1a7dad0cb62c2a3008b4 (patch)
treeaa8c904221ce17e9678675b631053028b70674b8 /include/trace
parentde6fef50eaf40789b11841474726fd918a3a84a1 (diff)
parenta2a58909cfb5fd5e9f7bb7d954eec0a32fee3f1f (diff)
Merge tag 'wq-for-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
Pull workqueue updates from Tejun Heo: - Work items can now be disabled and enabled, and cancel_work_sync() and disable_work() can be called form atomic contexts for BH work items. This closes feature gap with tasklet and should allow converting all existing tasklet users to BH workqueues. - Improve pool sharing for unbound workqueues with strict affinity. - Misc changes including doc updates, improved debug annotations and cleanups. * tag 'wq-for-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: workqueue: Use "@..." in function comment to describe variable length argument workqueue: Add destroy_work_on_stack() in workqueue_softirq_dead() workqueue: remove unnecessary import and function in wq_monitor.py workqueue: Introduce enable_and_queue_work() convenience function workqueue: add function in event of workqueue_activate_work workqueue: Cleanup subsys attribute registration workqueue: Use list_last_entry() to get the last idle worker workqueue: Move attrs->cpumask out of worker_pool's properties when attrs->affn_strict workqueue: Use INIT_WORK_ONSTACK in workqueue_softirq_dead() workqueue: Allow cancel_work_sync() and disable_work() from atomic contexts on BH work items workqueue: Remember whether a work item was on a BH workqueue workqueue: Remove WORK_OFFQ_CANCELING workqueue: Implement disable/enable for (delayed) work items workqueue: Preserve OFFQ bits in cancel[_sync] paths
Diffstat (limited to 'include/trace')
-rw-r--r--include/trace/events/workqueue.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/trace/events/workqueue.h b/include/trace/events/workqueue.h
index 262d52021c23..6ef5b7254070 100644
--- a/include/trace/events/workqueue.h
+++ b/include/trace/events/workqueue.h
@@ -64,13 +64,15 @@ TRACE_EVENT(workqueue_activate_work,
TP_STRUCT__entry(
__field( void *, work )
+ __field( void *, function)
),
TP_fast_assign(
__entry->work = work;
+ __entry->function = work->func;
),
- TP_printk("work struct %p", __entry->work)
+ TP_printk("work struct %p function=%ps ", __entry->work, __entry->function)
);
/**