diff options
Diffstat (limited to 'kernel/softirq.c')
-rw-r--r-- | kernel/softirq.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/kernel/softirq.c b/kernel/softirq.c index e7c69a720d69..8d9934b4162a 100644 --- a/kernel/softirq.c +++ b/kernel/softirq.c | |||
@@ -102,20 +102,6 @@ void local_bh_disable(void) | |||
102 | 102 | ||
103 | EXPORT_SYMBOL(local_bh_disable); | 103 | EXPORT_SYMBOL(local_bh_disable); |
104 | 104 | ||
105 | void __local_bh_enable(void) | ||
106 | { | ||
107 | WARN_ON_ONCE(in_irq()); | ||
108 | |||
109 | /* | ||
110 | * softirqs should never be enabled by __local_bh_enable(), | ||
111 | * it always nests inside local_bh_enable() sections: | ||
112 | */ | ||
113 | WARN_ON_ONCE(softirq_count() == SOFTIRQ_OFFSET); | ||
114 | |||
115 | sub_preempt_count(SOFTIRQ_OFFSET); | ||
116 | } | ||
117 | EXPORT_SYMBOL_GPL(__local_bh_enable); | ||
118 | |||
119 | /* | 105 | /* |
120 | * Special-case - softirqs can safely be enabled in | 106 | * Special-case - softirqs can safely be enabled in |
121 | * cond_resched_softirq(), or by __do_softirq(), | 107 | * cond_resched_softirq(), or by __do_softirq(), |