diff options
Diffstat (limited to 'net/smc/af_smc.c')
| -rw-r--r-- | net/smc/af_smc.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c index 649489f825a5..949a2714a453 100644 --- a/net/smc/af_smc.c +++ b/net/smc/af_smc.c @@ -767,8 +767,6 @@ static void smc_listen_work(struct work_struct *work) struct smc_link *link; int reason_code = 0; int rc = 0; - __be32 subnet; - u8 prefix_len; u8 ibport; /* check if peer is smc capable */ @@ -803,17 +801,11 @@ static void smc_listen_work(struct work_struct *work) goto decline_rdma; } - /* determine subnet and mask from internal TCP socket */ - rc = smc_clc_netinfo_by_tcpsk(newclcsock, &subnet, &prefix_len); - if (rc) { - reason_code = SMC_CLC_DECL_CNFERR; /* configuration error */ - goto decline_rdma; - } - pclc = (struct smc_clc_msg_proposal *)&buf; pclc_prfx = smc_clc_proposal_get_prefix(pclc); - if (pclc_prfx->outgoing_subnet != subnet || - pclc_prfx->prefix_len != prefix_len) { + + rc = smc_clc_prfx_match(newclcsock, pclc_prfx); + if (rc) { reason_code = SMC_CLC_DECL_CNFERR; /* configuration error */ goto decline_rdma; } |