[PATCH] RDMA/hns: Replace kfree with kvfree
DORMANTno replies
From: Jiacheng Shi <hidden>
Date: 2021-12-10 09:34:11
Subsystem:
hisilicon roce driver, infiniband subsystem, the rest · Maintainers:
Chengchang Tang, Junxian Huang, Jason Gunthorpe, Leon Romanovsky, Linus Torvalds
Variables allocated by kvzalloc should not be freed by kfree.
Because they may be allocated by vmalloc.
So we replace kfree with kvfree here.
Fixes: 6fd610c5733d ("RDMA/hns: Support 0 hop addressing for SRQ buffer")
Signed-off-by: Jiacheng Shi <redacted>
---
drivers/infiniband/hw/hns/hns_roce_srq.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/hns/hns_roce_srq.c b/drivers/infiniband/hw/hns/hns_roce_srq.c
index 6eee9deadd12..e64ef6903fb4 100644
--- a/drivers/infiniband/hw/hns/hns_roce_srq.c
+++ b/drivers/infiniband/hw/hns/hns_roce_srq.c@@ -259,7 +259,7 @@ static int alloc_srq_wrid(struct hns_roce_dev *hr_dev, struct hns_roce_srq *srq) static void free_srq_wrid(struct hns_roce_srq *srq) { - kfree(srq->wrid); + kvfree(srq->wrid); srq->wrid = NULL; }
--
2.17.1