[PATCH][RT] irq_work: Use proper BUG_ON_NONRT()

From	Steven Rostedt <rostedt@goodmis.org>
Newsgroups	linux.kernel
Subject	[PATCH][RT] irq_work: Use proper BUG_ON_NONRT()
Date	2015-06-22 21:50 +0200
Message-ID	<pEfTb-4RX-1@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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We added BUG_ON_NONRT() to handle those cases that don't apply when
PREEMPT_RT is enabled. No need to open code the check using
IS_ENABLED().

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---
diff --git a/kernel/irq_work.c b/kernel/irq_work.c
index 9678fd1382a7..5a0f4525139c 100644
--- a/kernel/irq_work.c
+++ b/kernel/irq_work.c
@@ -144,7 +144,7 @@ static void irq_work_run_list(struct llist_head *list)
 	struct irq_work *work;
 	struct llist_node *llnode;
 
-	BUG_ON(!IS_ENABLED(CONFIG_PREEMPT_RT_FULL) && !irqs_disabled());
+	BUG_ON_NONRT(!irqs_disabled());
 
 	if (llist_empty(list))
 		return;
--
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[PATCH][RT] irq_work: Use proper BUG_ON_NONRT() Steven Rostedt <rostedt@goodmis.org> - 2015-06-22 21:50 +0200

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