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Merge git://git.kernel.org/pub/scm/linux/kernel/git/joern/logfs
[firefly-linux-kernel-4.4.55.git]
/
arch
/
arm
/
kernel
/
smp.c
diff --git
a/arch/arm/kernel/smp.c
b/arch/arm/kernel/smp.c
index 577543f3857fa5c2c5d3d0a369a10eff8bb8847c..a01194e583ff8000587ae9b8887e35fc15e60c59 100644
(file)
--- a/
arch/arm/kernel/smp.c
+++ b/
arch/arm/kernel/smp.c
@@
-86,6
+86,12
@@
int __cpuinit __cpu_up(unsigned int cpu)
return PTR_ERR(idle);
}
ci->idle = idle;
+ } else {
+ /*
+ * Since this idle thread is being re-used, call
+ * init_idle() to reinitialize the thread structure.
+ */
+ init_idle(idle, cpu);
}
/*