diff options
Diffstat (limited to 'net/smc/smc_diag.c')
| -rw-r--r-- | net/smc/smc_diag.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/net/smc/smc_diag.c b/net/smc/smc_diag.c index 7c8dad28c18d..1fca2f90a9c7 100644 --- a/net/smc/smc_diag.c +++ b/net/smc/smc_diag.c @@ -89,7 +89,7 @@ static int __smc_diag_dump(struct sock *sk, struct sk_buff *skb, r->diag_state = sk->sk_state; if (smc->use_fallback) r->diag_mode = SMC_DIAG_MODE_FALLBACK_TCP; - else if (smc->conn.lgr && smc->conn.lgr->is_smcd) + else if (smc_conn_lgr_valid(&smc->conn) && smc->conn.lgr->is_smcd) r->diag_mode = SMC_DIAG_MODE_SMCD; else r->diag_mode = SMC_DIAG_MODE_SMCR; @@ -142,17 +142,15 @@ static int __smc_diag_dump(struct sock *sk, struct sk_buff *skb, goto errout; } - if (smc->conn.lgr && !smc->conn.lgr->is_smcd && + if (smc_conn_lgr_valid(&smc->conn) && !smc->conn.lgr->is_smcd && (req->diag_ext & (1 << (SMC_DIAG_LGRINFO - 1))) && !list_empty(&smc->conn.lgr->list)) { struct smc_link *link = smc->conn.lnk; - struct net *net = read_pnet(&link->smcibdev->ibdev->coredev.rdma_net); struct smc_diag_lgrinfo linfo = { .role = smc->conn.lgr->role, .lnk[0].ibport = link->ibport, .lnk[0].link_id = link->link_id, - .lnk[0].net_cookie = net->net_cookie, }; memcpy(linfo.lnk[0].ibname, @@ -164,7 +162,7 @@ static int __smc_diag_dump(struct sock *sk, struct sk_buff *skb, if (nla_put(skb, SMC_DIAG_LGRINFO, sizeof(linfo), &linfo) < 0) goto errout; } - if (smc->conn.lgr && smc->conn.lgr->is_smcd && + if (smc_conn_lgr_valid(&smc->conn) && smc->conn.lgr->is_smcd && (req->diag_ext & (1 << (SMC_DIAG_DMBINFO - 1))) && !list_empty(&smc->conn.lgr->list)) { struct smc_connection *conn = &smc->conn; |