int display_nfs4_owner(state_owner_t *powner, char *str)
{
char * strtmp = str;
strtmp += sprintf(strtmp, "%s %p:",
state_owner_type_to_str(powner->so_type),
powner);
strtmp += sprintf(strtmp, " clientid={%"PRIx64"} owner=",
powner->so_owner.so_nfs4_owner.so_clientid);
strtmp += DisplayOpaqueValue(powner->so_owner_val,
powner->so_owner_len,
strtmp);
strtmp += sprintf(strtmp, " confirmed=%u counter=%u seqid=%u refcount=%d",
powner->so_owner.so_nfs4_owner.so_confirmed,
powner->so_owner.so_nfs4_owner.so_counter,
powner->so_owner.so_nfs4_owner.so_seqid,
powner->so_refcount);
if(powner->so_owner.so_nfs4_owner.so_related_owner != NULL)
{
strtmp += sprintf(strtmp, " related_owner={");
strtmp += display_nfs4_owner(powner->so_owner.so_nfs4_owner.so_related_owner, strtmp);
strtmp += sprintf(strtmp, "}");
}
return strtmp - str;
}
/**
* @brief Display NFSv4 owner
*
* @param[in] owner The state owner
* @param[out] str Output string
*
* @return The length of the output string.
*/
int display_nfs4_owner(state_owner_t *owner, char *str)
{
char *strtmp = str;
strtmp += sprintf(strtmp, "%s %p:",
state_owner_type_to_str(owner->so_type),
owner);
strtmp += sprintf(strtmp, " clientid={");
strtmp += display_client_id_rec(owner->so_owner.so_nfs4_owner.so_clientrec, strtmp);
strtmp += sprintf(strtmp, "} owner=");
strtmp += DisplayOpaqueValue(owner->so_owner_val,
owner->so_owner_len,
strtmp);
strtmp += sprintf(strtmp, " confirmed=%u seqid=%u",
owner->so_owner.so_nfs4_owner.so_confirmed,
owner->so_owner.so_nfs4_owner.so_seqid);
if(owner->so_owner.so_nfs4_owner.so_related_owner != NULL)
{
strtmp += sprintf(strtmp, " related_owner={");
strtmp += display_nfs4_owner(owner->so_owner.so_nfs4_owner.so_related_owner, strtmp);
strtmp += sprintf(strtmp, "}");
}
strtmp += sprintf(strtmp, " refcount=%d",
atomic_fetch_int32_t(&owner->so_refcount));
return strtmp - str;
}
int display_nfs4_owner(state_owner_t *powner, char *str)
{
char strtmp[NFS4_OPAQUE_LIMIT * 2 + 1];
unsigned int i = 0;
for(i = 0; i < powner->so_owner_len; i++)
sprintf(&(strtmp[i * 2]),
"%02x",
(unsigned char)powner->so_owner_val[i]);
return sprintf(str,
"%s %p: clientid=%llu owner=(%u:%s) confirmed=%u counter=%u seqid=%u refcount=%d",
state_owner_type_to_str(powner->so_type),
powner,
(unsigned long long)powner->so_owner.so_nfs4_owner.so_clientid,
powner->so_owner_len, strtmp,
powner->so_owner.so_nfs4_owner.so_confirmed,
powner->so_owner.so_nfs4_owner.so_counter,
powner->so_owner.so_nfs4_owner.so_seqid,
powner->so_refcount);
}
/**
* @brief Display NFSv4 owner
*
* @param[in] owner The state owner
* @param[out] str Output string
*
* @return the bytes remaining in the buffer.
*/
int display_nfs4_owner(struct display_buffer *dspbuf, state_owner_t *owner)
{
int b_left;
if (owner == NULL)
return display_cat(dspbuf, "<NULL>");
b_left = display_printf(dspbuf, "%s %p:",
state_owner_type_to_str(owner->so_type),
owner);
if (b_left <= 0)
return b_left;
b_left = display_printf(dspbuf, " clientid={");
if (b_left <= 0)
return b_left;
b_left = display_client_id_rec(dspbuf, owner->so_owner.so_nfs4_owner
.so_clientrec);
if (b_left <= 0)
return b_left;
b_left = display_printf(dspbuf, "} owner=");
if (b_left <= 0)
return b_left;
b_left = display_opaque_value(dspbuf,
owner->so_owner_val,
owner->so_owner_len);
if (b_left <= 0)
return b_left;
b_left = display_printf(dspbuf, " confirmed=%u seqid=%u",
owner->so_owner.so_nfs4_owner.so_confirmed,
owner->so_owner.so_nfs4_owner.so_seqid);
if (b_left <= 0)
return b_left;
if (owner->so_owner.so_nfs4_owner.so_related_owner != NULL) {
b_left = display_printf(dspbuf, " related_owner={");
if (b_left <= 0)
return b_left;
b_left =
display_nfs4_owner(dspbuf, owner->so_owner
.so_nfs4_owner.so_related_owner);
if (b_left <= 0)
return b_left;
b_left = display_printf(dspbuf, "}");
if (b_left <= 0)
return b_left;
}
return display_printf(dspbuf, " refcount=%d",
atomic_fetch_int32_t(&owner->so_refcount));
}
/**
* @brief Display NFSv4 owner
*
* @param[in] owner The state owner
* @param[out] str Output string
*
* @return the bytes remaining in the buffer.
*/
int display_nfs4_owner(struct display_buffer *dspbuf, state_owner_t *owner)
{
int b_left;
time_t texpire;
struct state_nfs4_owner_t *nfs4_owner = &owner->so_owner.so_nfs4_owner;
if (owner == NULL)
return display_cat(dspbuf, "<NULL>");
b_left = display_printf(dspbuf, "%s %p:",
state_owner_type_to_str(owner->so_type),
owner);
if (b_left <= 0)
return b_left;
b_left = display_printf(dspbuf, " clientid={");
if (b_left <= 0)
return b_left;
b_left = display_client_id_rec(dspbuf, nfs4_owner->so_clientrec);
if (b_left <= 0)
return b_left;
b_left = display_printf(dspbuf, "} owner=");
if (b_left <= 0)
return b_left;
b_left = display_opaque_value(dspbuf,
owner->so_owner_val,
owner->so_owner_len);
if (b_left <= 0)
return b_left;
b_left = display_printf(dspbuf, " confirmed=%u seqid=%u",
nfs4_owner->so_confirmed,
nfs4_owner->so_seqid);
if (b_left <= 0)
return b_left;
if (nfs4_owner->so_related_owner != NULL) {
b_left = display_printf(dspbuf, " related_owner={");
if (b_left <= 0)
return b_left;
b_left =
display_nfs4_owner(dspbuf, nfs4_owner->so_related_owner);
if (b_left <= 0)
return b_left;
b_left = display_printf(dspbuf, "}");
if (b_left <= 0)
return b_left;
}
texpire = atomic_fetch_time_t(&nfs4_owner->so_cache_expire);
if (texpire != 0) {
b_left = display_printf(dspbuf,
" cached(expires in %d secs)",
texpire - time(NULL));
if (b_left <= 0)
return b_left;
}
return display_printf(dspbuf, " refcount=%d",
atomic_fetch_int32_t(&owner->so_refcount));
}
