diff options
| -rw-r--r-- | drivers/infiniband/core/iwpm_msg.c | 40 | ||||
| -rw-r--r-- | include/uapi/rdma/rdma_netlink.h | 21 |
2 files changed, 41 insertions, 20 deletions
diff --git a/drivers/infiniband/core/iwpm_msg.c b/drivers/infiniband/core/iwpm_msg.c index 8861c052155a..3a8753595c8f 100644 --- a/drivers/infiniband/core/iwpm_msg.c +++ b/drivers/infiniband/core/iwpm_msg.c @@ -403,10 +403,12 @@ register_pid_response_exit: /* netlink attribute policy for the received response to add mapping request */ static const struct nla_policy resp_add_policy[IWPM_NLA_RMANAGE_MAPPING_MAX] = { - [IWPM_NLA_MANAGE_MAPPING_SEQ] = { .type = NLA_U32 }, - [IWPM_NLA_MANAGE_ADDR] = { .len = sizeof(struct sockaddr_storage) }, - [IWPM_NLA_MANAGE_MAPPED_LOC_ADDR] = { .len = sizeof(struct sockaddr_storage) }, - [IWPM_NLA_RMANAGE_MAPPING_ERR] = { .type = NLA_U16 } + [IWPM_NLA_RMANAGE_MAPPING_SEQ] = { .type = NLA_U32 }, + [IWPM_NLA_RMANAGE_ADDR] = { + .len = sizeof(struct sockaddr_storage) }, + [IWPM_NLA_RMANAGE_MAPPED_LOC_ADDR] = { + .len = sizeof(struct sockaddr_storage) }, + [IWPM_NLA_RMANAGE_MAPPING_ERR] = { .type = NLA_U16 } }; /* @@ -430,7 +432,7 @@ int iwpm_add_mapping_cb(struct sk_buff *skb, struct netlink_callback *cb) atomic_set(&echo_nlmsg_seq, cb->nlh->nlmsg_seq); - msg_seq = nla_get_u32(nltb[IWPM_NLA_MANAGE_MAPPING_SEQ]); + msg_seq = nla_get_u32(nltb[IWPM_NLA_RMANAGE_MAPPING_SEQ]); nlmsg_request = iwpm_find_nlmsg_request(msg_seq); if (!nlmsg_request) { pr_info("%s: Could not find a matching request (seq = %u)\n", @@ -439,9 +441,9 @@ int iwpm_add_mapping_cb(struct sk_buff *skb, struct netlink_callback *cb) } pm_msg = nlmsg_request->req_buffer; local_sockaddr = (struct sockaddr_storage *) - nla_data(nltb[IWPM_NLA_MANAGE_ADDR]); + nla_data(nltb[IWPM_NLA_RMANAGE_ADDR]); mapped_sockaddr = (struct sockaddr_storage *) - nla_data(nltb[IWPM_NLA_MANAGE_MAPPED_LOC_ADDR]); + nla_data(nltb[IWPM_NLA_RMANAGE_MAPPED_LOC_ADDR]); if (iwpm_compare_sockaddr(local_sockaddr, &pm_msg->loc_addr)) { nlmsg_request->err_code = IWPM_USER_LIB_INFO_ERR; @@ -472,11 +474,15 @@ add_mapping_response_exit: /* netlink attribute policy for the response to add and query mapping request * and response with remote address info */ static const struct nla_policy resp_query_policy[IWPM_NLA_RQUERY_MAPPING_MAX] = { - [IWPM_NLA_QUERY_MAPPING_SEQ] = { .type = NLA_U32 }, - [IWPM_NLA_QUERY_LOCAL_ADDR] = { .len = sizeof(struct sockaddr_storage) }, - [IWPM_NLA_QUERY_REMOTE_ADDR] = { .len = sizeof(struct sockaddr_storage) }, - [IWPM_NLA_RQUERY_MAPPED_LOC_ADDR] = { .len = sizeof(struct sockaddr_storage) }, - [IWPM_NLA_RQUERY_MAPPED_REM_ADDR] = { .len = sizeof(struct sockaddr_storage) }, + [IWPM_NLA_RQUERY_MAPPING_SEQ] = { .type = NLA_U32 }, + [IWPM_NLA_RQUERY_LOCAL_ADDR] = { + .len = sizeof(struct sockaddr_storage) }, + [IWPM_NLA_RQUERY_REMOTE_ADDR] = { + .len = sizeof(struct sockaddr_storage) }, + [IWPM_NLA_RQUERY_MAPPED_LOC_ADDR] = { + .len = sizeof(struct sockaddr_storage) }, + [IWPM_NLA_RQUERY_MAPPED_REM_ADDR] = { + .len = sizeof(struct sockaddr_storage) }, [IWPM_NLA_RQUERY_MAPPING_ERR] = { .type = NLA_U16 } }; @@ -502,7 +508,7 @@ int iwpm_add_and_query_mapping_cb(struct sk_buff *skb, return -EINVAL; atomic_set(&echo_nlmsg_seq, cb->nlh->nlmsg_seq); - msg_seq = nla_get_u32(nltb[IWPM_NLA_QUERY_MAPPING_SEQ]); + msg_seq = nla_get_u32(nltb[IWPM_NLA_RQUERY_MAPPING_SEQ]); nlmsg_request = iwpm_find_nlmsg_request(msg_seq); if (!nlmsg_request) { pr_info("%s: Could not find a matching request (seq = %u)\n", @@ -511,9 +517,9 @@ int iwpm_add_and_query_mapping_cb(struct sk_buff *skb, } pm_msg = nlmsg_request->req_buffer; local_sockaddr = (struct sockaddr_storage *) - nla_data(nltb[IWPM_NLA_QUERY_LOCAL_ADDR]); + nla_data(nltb[IWPM_NLA_RQUERY_LOCAL_ADDR]); remote_sockaddr = (struct sockaddr_storage *) - nla_data(nltb[IWPM_NLA_QUERY_REMOTE_ADDR]); + nla_data(nltb[IWPM_NLA_RQUERY_REMOTE_ADDR]); mapped_loc_sockaddr = (struct sockaddr_storage *) nla_data(nltb[IWPM_NLA_RQUERY_MAPPED_LOC_ADDR]); mapped_rem_sockaddr = (struct sockaddr_storage *) @@ -588,9 +594,9 @@ int iwpm_remote_info_cb(struct sk_buff *skb, struct netlink_callback *cb) atomic_set(&echo_nlmsg_seq, cb->nlh->nlmsg_seq); local_sockaddr = (struct sockaddr_storage *) - nla_data(nltb[IWPM_NLA_QUERY_LOCAL_ADDR]); + nla_data(nltb[IWPM_NLA_RQUERY_LOCAL_ADDR]); remote_sockaddr = (struct sockaddr_storage *) - nla_data(nltb[IWPM_NLA_QUERY_REMOTE_ADDR]); + nla_data(nltb[IWPM_NLA_RQUERY_REMOTE_ADDR]); mapped_loc_sockaddr = (struct sockaddr_storage *) nla_data(nltb[IWPM_NLA_RQUERY_MAPPED_LOC_ADDR]); mapped_rem_sockaddr = (struct sockaddr_storage *) diff --git a/include/uapi/rdma/rdma_netlink.h b/include/uapi/rdma/rdma_netlink.h index 2e18b77a817f..42d53e182d5f 100644 --- a/include/uapi/rdma/rdma_netlink.h +++ b/include/uapi/rdma/rdma_netlink.h @@ -83,13 +83,20 @@ enum { IWPM_NLA_MANAGE_MAPPING_UNSPEC = 0, IWPM_NLA_MANAGE_MAPPING_SEQ, IWPM_NLA_MANAGE_ADDR, - IWPM_NLA_MANAGE_MAPPED_LOC_ADDR, + IWPM_NLA_MANAGE_MAPPING_MAX +}; + +enum { + IWPM_NLA_RMANAGE_MAPPING_UNSPEC = 0, + IWPM_NLA_RMANAGE_MAPPING_SEQ, + IWPM_NLA_RMANAGE_ADDR, + IWPM_NLA_RMANAGE_MAPPED_LOC_ADDR, + /* The following maintains bisectability of rdma-core */ + IWPM_NLA_MANAGE_MAPPED_LOC_ADDR = IWPM_NLA_RMANAGE_MAPPED_LOC_ADDR, IWPM_NLA_RMANAGE_MAPPING_ERR, IWPM_NLA_RMANAGE_MAPPING_MAX }; -#define IWPM_NLA_MANAGE_MAPPING_MAX 3 -#define IWPM_NLA_QUERY_MAPPING_MAX 4 #define IWPM_NLA_MAPINFO_SEND_MAX 3 enum { @@ -97,6 +104,14 @@ enum { IWPM_NLA_QUERY_MAPPING_SEQ, IWPM_NLA_QUERY_LOCAL_ADDR, IWPM_NLA_QUERY_REMOTE_ADDR, + IWPM_NLA_QUERY_MAPPING_MAX, +}; + +enum { + IWPM_NLA_RQUERY_MAPPING_UNSPEC = 0, + IWPM_NLA_RQUERY_MAPPING_SEQ, + IWPM_NLA_RQUERY_LOCAL_ADDR, + IWPM_NLA_RQUERY_REMOTE_ADDR, IWPM_NLA_RQUERY_MAPPED_LOC_ADDR, IWPM_NLA_RQUERY_MAPPED_REM_ADDR, IWPM_NLA_RQUERY_MAPPING_ERR, |