LTTng needs this symbol to prepend the current task dynamic priority
value to events (optional context information).
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxxxx>
CC: Ingo Molnar <mingo@xxxxxxx>
CC: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
CC: linux-kernel@xxxxxxxxxxxxxxx
CC: Greg KH <greg@xxxxxxxxx>
---
kernel/sched.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/kernel/sched.c b/kernel/sched.c
index 0e9344a..80dbb09 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -5142,6 +5142,7 @@ int task_prio(const struct task_struct *p)
{
return p->prio - MAX_RT_PRIO;
}
+EXPORT_SYMBOL_GPL(task_prio);
/**
* task_nice - return the nice value of a given task.
--
1.7.5.4
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