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authorDavidlohr Bueso <[email protected]>2015-09-02 01:28:44 -0700
committerPaul E. McKenney <[email protected]>2015-10-06 11:07:54 -0700
commit84778472e1b6a27a8931712c40e8cf31143c8f6c (patch)
treeff8eef8be4623eb4ccd946b0666bd0edefd9c430 /tools/perf/scripts/python/stackcollapse.py
parent19a5ecde086a6a5287978b12ae948fa691b197b7 (diff)
sched: Export sched_setscheduler_nocheck
The new locktorture rtmutex_lock tests exercise priority boosting, which means that they need to set some tasks to real-time priority. To do this, they use sched_setscheduler_nocheck(). However, this is not exported to modules, which results in the following error when building locktorture as a module: ERROR: "sched_setscheduler_nocheck" [kernel/locking/locktorture.ko] undefined! This commit therefore adds an EXPORT_SYMBOL_GPL() to allow this function to be invoked from locktorture when built as a module. Reported-by: Stephen Rothwell <[email protected]> Signed-off-by: Davidlohr Bueso <[email protected]> Signed-off-by: Paul E. McKenney <[email protected]> Acked-by: Ingo Molnar <[email protected]> Reviewed-by: Josh Triplett <[email protected]>
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