It has a similar role to affinity mask, but tracks the IPI affinity instead. Signed-off-by: Qais Yousef <qais.yousef@xxxxxxxxxx> --- include/linux/irq.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/irq.h b/include/linux/irq.h index 504133671985..b000b217ea24 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -157,6 +157,7 @@ struct irq_common_data { void *handler_data; struct msi_desc *msi_desc; cpumask_var_t affinity; + struct ipi_mask ipi_mask; }; /** -- 2.1.0