plist: Make plist debugging raw_spinlock aware
plists are used with spinlocks and raw_spinlocks. Change the plist
debugging to handle both types.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
diff --git a/lib/plist.c b/lib/plist.c
index d6c64a8..1471988 100644
--- a/lib/plist.c
+++ b/lib/plist.c
@@ -54,9 +54,11 @@
static void plist_check_head(struct plist_head *head)
{
- WARN_ON(!head->lock);
- if (head->lock)
- WARN_ON_SMP(!spin_is_locked(head->lock));
+ WARN_ON(!head->rawlock && !head->spinlock);
+ if (head->rawlock)
+ WARN_ON_SMP(!raw_spin_is_locked(head->rawlock));
+ if (head->spinlock)
+ WARN_ON_SMP(!spin_is_locked(head->spinlock));
plist_check_list(&head->prio_list);
plist_check_list(&head->node_list);
}