Commit d5c74713 authored by Boshi Yu's avatar Boshi Yu Committed by Leon Romanovsky
Browse files

RDMA/erdma: Fix ignored return value of init_kernel_qp 



The init_kernel_qp interface may fail. Check its return value and free
related resources properly when it does.

Fixes: 15505577 ("RDMA/erdma: Add verbs implementation")
Reviewed-by: default avatarCheng Xu <chengyou@linux.alibaba.com>
Signed-off-by: default avatarBoshi Yu <boshiyu@linux.alibaba.com>
Link: https://patch.msgid.link/20250725055410.67520-3-boshiyu@linux.alibaba.com


Signed-off-by: default avatarLeon Romanovsky <leon@kernel.org>
parent 3c3e9a9f

drivers/infiniband/hw/erdma/erdma_verbs.c

+3 −1
Original line number Diff line number Diff line
@@ -1031,7 +1031,9 @@ int erdma_create_qp(struct ib_qp *ibqp, struct ib_qp_init_attr *attrs, 
		if (ret)

			goto err_out_cmd;

	} else {

		init_kernel_qp(dev, qp, attrs);

		ret = init_kernel_qp(dev, qp, attrs);

		if (ret)

			goto err_out_xa;

	}



	qp->attrs.max_send_sge = attrs->cap.max_send_sge;