diff options
Diffstat (limited to 'kernel/smp.c')
| -rw-r--r-- | kernel/smp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/smp.c b/kernel/smp.c index 1b6070bf97bb..aeb0adfa0606 100644 --- a/kernel/smp.c +++ b/kernel/smp.c @@ -14,6 +14,7 @@ #include <linux/export.h> #include <linux/percpu.h> #include <linux/init.h> +#include <linux/interrupt.h> #include <linux/gfp.h> #include <linux/smp.h> #include <linux/cpu.h> @@ -449,6 +450,9 @@ void flush_smp_call_function_from_idle(void) local_irq_save(flags); flush_smp_call_function_queue(true); + if (local_softirq_pending()) + do_softirq(); + local_irq_restore(flags); } |