nvmet-rdma: Fix NULL deref when setting pi_enable and traddr INADDR_ANY
stable inclusion from stable-5.10.9 commit a60c7aaaccf65c075aca32565c9d06a12fb0a95e bugzilla: 47457 -------------------------------- commit 7a846656 upstream. When setting port traddr to INADDR_ANY, the listening cm_id->device is NULL. The associate IB device is known only when a connect request event arrives, so checking T10-PI device capability should be done at this stage. Fixes: b09160c3 ("nvmet-rdma: add metadata/T10-PI support") Signed-off-by: NIsrael Rukshin <israelr@nvidia.com> Reviewed-by: NSagi Grimberg <sagi@grimberg.me> Reviewed-by: NMax Gurtovoy <mgurtovoy@nvidia.com> Signed-off-by: NChristoph Hellwig <hch@lst.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: NChen Jun <chenjun102@huawei.com> Acked-by: NXie XiuQi <xiexiuqi@huawei.com>
Showing
想要评论请 注册 或 登录