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-rw-r--r--include/linux/bottom_half.h1
-rw-r--r--kernel/softirq.c14
2 files changed, 0 insertions, 15 deletions
diff --git a/include/linux/bottom_half.h b/include/linux/bottom_half.h
index 777dbf6..27b1bcf 100644
--- a/include/linux/bottom_half.h
+++ b/include/linux/bottom_half.h
@@ -2,7 +2,6 @@
#define _LINUX_BH_H
extern void local_bh_disable(void);
-extern void __local_bh_enable(void);
extern void _local_bh_enable(void);
extern void local_bh_enable(void);
extern void local_bh_enable_ip(unsigned long ip);
diff --git a/kernel/softirq.c b/kernel/softirq.c
index e7c69a7..8d9934b 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -102,20 +102,6 @@ void local_bh_disable(void)
EXPORT_SYMBOL(local_bh_disable);
-void __local_bh_enable(void)
-{
- WARN_ON_ONCE(in_irq());
-
- /*
- * softirqs should never be enabled by __local_bh_enable(),
- * it always nests inside local_bh_enable() sections:
- */
- WARN_ON_ONCE(softirq_count() == SOFTIRQ_OFFSET);
-
- sub_preempt_count(SOFTIRQ_OFFSET);
-}
-EXPORT_SYMBOL_GPL(__local_bh_enable);
-
/*
* Special-case - softirqs can safely be enabled in
* cond_resched_softirq(), or by __do_softirq(),
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