if (strncmp(name, lpm->name, RTE_LPM6_NAMESIZE) == 0)
break;
}
- if (te != NULL)
+ lpm = NULL;
+ if (te != NULL) {
+ rte_errno = EEXIST;
goto exit;
+ }
/* allocate tailq entry */
te = rte_zmalloc("LPM6_TAILQ_ENTRY", sizeof(*te), 0);
(size_t)rules_size, RTE_CACHE_LINE_SIZE, socket_id);
if (lpm->rules_tbl == NULL) {
- RTE_LOG(ERR, LPM, "LPM memory allocation failed\n");
+ RTE_LOG(ERR, LPM, "LPM rules_tbl allocation failed\n");
rte_free(lpm);
+ lpm = NULL;
rte_free(te);
goto exit;
}
rte_lpm6_lookup(const struct rte_lpm6 *lpm, uint8_t *ip, uint8_t *next_hop)
{
const struct rte_lpm6_tbl_entry *tbl;
- const struct rte_lpm6_tbl_entry *tbl_next;
+ const struct rte_lpm6_tbl_entry *tbl_next = NULL;
int status;
uint8_t first_byte;
uint32_t tbl24_index;
{
unsigned i;
const struct rte_lpm6_tbl_entry *tbl;
- const struct rte_lpm6_tbl_entry *tbl_next;
+ const struct rte_lpm6_tbl_entry *tbl_next = NULL;
uint32_t tbl24_index;
uint8_t first_byte, next_hop;
int status;