Messages in this thread Patch in this message | | | From | Shaokun Zhang <> | Subject | [PATCH v2] irqchip/gic-v3-its: Free unused vpt_page when alloc vpe table fail | Date | Fri, 26 Jul 2019 17:32:57 +0800 |
| |
From: Nianyao Tang <tangnianyao@huawei.com>
In its_vpe_init, when its_alloc_vpe_table fails, we should free vpt_page allocated just before, instead of vpe->vpt_page. Let's fix it.
Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Nianyao Tang <tangnianyao@huawei.com> Signed-off-by: Shaokun Zhang <zhangshaokun@hisilicon.com> --- drivers/irqchip/irq-gic-v3-its.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c index 730fbe0e2a9d..1b5c3672aea2 100644 --- a/drivers/irqchip/irq-gic-v3-its.c +++ b/drivers/irqchip/irq-gic-v3-its.c @@ -3010,7 +3010,7 @@ static int its_vpe_init(struct its_vpe *vpe) if (!its_alloc_vpe_table(vpe_id)) { its_vpe_id_free(vpe_id); - its_free_pending_table(vpe->vpt_page); + its_free_pending_table(vpt_page); return -ENOMEM; } -- 2.7.4
| |