static int sock_getinfo(uint32_t version, const char *node, const char *service,
uint64_t flags, struct fi_info *hints, struct fi_info **info)
{
int ret;
struct fi_info *_info, *tmp;
return -FI_ENODATA;
ret = sock_verify_info(hints);
if (ret)
return ret;
if (hints) {
switch (hints->ep_type) {
case FI_EP_RDM:
return sock_rdm_getinfo(version, node, service, flags,
hints, info);
case FI_EP_DGRAM:
return sock_dgram_getinfo(version, node, service, flags,
hints, info);
default:
break;
}
}
ret = sock_rdm_getinfo(version, node, service, flags,
hints, &_info);
if (ret == 0) {
*info = tmp = _info;
while(tmp->next != NULL)
tmp=tmp->next;
} else if (ret == -FI_ENODATA) {
tmp = NULL;
} else
return ret;
ret = sock_dgram_getinfo(version, node, service, flags,
hints, &_info);
if (NULL != tmp) {
tmp->next = _info;
return ret;
}
*info = _info;
return ret;
}
static int sock_getinfo(const char *node, const char *service, uint64_t flags,
struct fi_info *hints, struct fi_info **info)
{
if (hints) {
switch (hints->type) {
case FID_RDM:
return sock_rdm_getinfo(node, service, flags, hints, info);
default:
return -FI_ENODATA;
}
} else {
/* Call all socket endpoint providers. */
return sock_rdm_getinfo(node, service, flags, hints, info);
}
return -FI_ENODATA;
}
