summaryrefslogtreecommitdiff
path: root/net/smc/smc_clc.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/smc/smc_clc.c')
-rw-r--r--net/smc/smc_clc.c23
1 files changed, 13 insertions, 10 deletions
diff --git a/net/smc/smc_clc.c b/net/smc/smc_clc.c
index d53fd588d1f5..0879f7bed967 100644
--- a/net/smc/smc_clc.c
+++ b/net/smc/smc_clc.c
@@ -97,17 +97,19 @@ static int smc_clc_prfx_set4_rcu(struct dst_entry *dst, __be32 ipv4,
struct smc_clc_msg_proposal_prefix *prop)
{
struct in_device *in_dev = __in_dev_get_rcu(dst->dev);
+ const struct in_ifaddr *ifa;
if (!in_dev)
return -ENODEV;
- for_ifa(in_dev) {
+
+ in_dev_for_each_ifa_rcu(ifa, in_dev) {
if (!inet_ifa_match(ipv4, ifa))
continue;
prop->prefix_len = inet_mask_len(ifa->ifa_mask);
prop->outgoing_subnet = ifa->ifa_address & ifa->ifa_mask;
/* prop->ipv6_prefixes_cnt = 0; already done by memset before */
return 0;
- } endfor_ifa(in_dev);
+ }
return -ENOENT;
}
@@ -190,14 +192,15 @@ static int smc_clc_prfx_match4_rcu(struct net_device *dev,
struct smc_clc_msg_proposal_prefix *prop)
{
struct in_device *in_dev = __in_dev_get_rcu(dev);
+ const struct in_ifaddr *ifa;
if (!in_dev)
return -ENODEV;
- for_ifa(in_dev) {
+ in_dev_for_each_ifa_rcu(ifa, in_dev) {
if (prop->prefix_len == inet_mask_len(ifa->ifa_mask) &&
inet_ifa_match(prop->outgoing_subnet, ifa))
return 0;
- } endfor_ifa(in_dev);
+ }
return -ENOENT;
}
@@ -346,7 +349,7 @@ int smc_clc_wait_msg(struct smc_sock *smc, void *buf, int buflen,
smc->peer_diagnosis = ntohl(dclc->peer_diagnosis);
if (((struct smc_clc_msg_decline *)buf)->hdr.flag) {
smc->conn.lgr->sync_err = 1;
- smc_lgr_terminate(smc->conn.lgr);
+ smc_lgr_terminate(smc->conn.lgr, true);
}
}
@@ -385,8 +388,7 @@ int smc_clc_send_decline(struct smc_sock *smc, u32 peer_diag_info)
/* send CLC PROPOSAL message across internal TCP socket */
int smc_clc_send_proposal(struct smc_sock *smc, int smc_type,
- struct smc_ib_device *ibdev, u8 ibport, u8 gid[],
- struct smcd_dev *ismdev)
+ struct smc_init_info *ini)
{
struct smc_clc_ipv6_prefix ipv6_prfx[SMC_CLC_MAX_V6_PREFIX];
struct smc_clc_msg_proposal_prefix pclc_prfx;
@@ -416,8 +418,9 @@ int smc_clc_send_proposal(struct smc_sock *smc, int smc_type,
/* add SMC-R specifics */
memcpy(pclc.lcl.id_for_peer, local_systemid,
sizeof(local_systemid));
- memcpy(&pclc.lcl.gid, gid, SMC_GID_SIZE);
- memcpy(&pclc.lcl.mac, &ibdev->mac[ibport - 1], ETH_ALEN);
+ memcpy(&pclc.lcl.gid, ini->ib_gid, SMC_GID_SIZE);
+ memcpy(&pclc.lcl.mac, &ini->ib_dev->mac[ini->ib_port - 1],
+ ETH_ALEN);
pclc.iparea_offset = htons(0);
}
if (smc_type == SMC_TYPE_D || smc_type == SMC_TYPE_B) {
@@ -425,7 +428,7 @@ int smc_clc_send_proposal(struct smc_sock *smc, int smc_type,
memset(&pclc_smcd, 0, sizeof(pclc_smcd));
plen += sizeof(pclc_smcd);
pclc.iparea_offset = htons(SMC_CLC_PROPOSAL_MAX_OFFSET);
- pclc_smcd.gid = ismdev->local_gid;
+ pclc_smcd.gid = ini->ism_dev->local_gid;
}
pclc.hdr.length = htons(plen);