New upstream version 17.11.1

[deb_dpdk.git] / lib / librte_lpm / rte_lpm.c

diff --git a/lib/librte_lpm/rte_lpm.c b/lib/librte_lpm/rte_lpm.c
index 8c15c4c..dda74a9 100644 (file)
--- a/lib/librte_lpm/rte_lpm.c
+++ b/lib/librte_lpm/rte_lpm.c
@@ -36,7 +36,6 @@
 #include <errno.h>
 #include <stdarg.h>
 #include <stdio.h>
-#include <errno.h>
 #include <sys/queue.h>
 
 #include <rte_log.h>
@@ -44,7 +43,6 @@
 #include <rte_common.h>
 #include <rte_memory.h>        /* for definition of RTE_CACHE_LINE_SIZE */
 #include <rte_malloc.h>
-#include <rte_memzone.h>
 #include <rte_eal.h>
 #include <rte_eal_memconfig.h>
 #include <rte_per_lcore.h>
@@ -219,6 +217,7 @@ rte_lpm_create_v20(const char *name, int socket_id, int max_rules,
        te = rte_zmalloc("LPM_TAILQ_ENTRY", sizeof(*te), 0);
        if (te == NULL) {
                RTE_LOG(ERR, LPM, "Failed to allocate tailq entry\n");
+               rte_errno = ENOMEM;
                goto exit;
        }
 
@@ -228,6 +227,7 @@ rte_lpm_create_v20(const char *name, int socket_id, int max_rules,
        if (lpm == NULL) {
                RTE_LOG(ERR, LPM, "LPM memory allocation failed\n");
                rte_free(te);
+               rte_errno = ENOMEM;
                goto exit;
        }
 
@@ -293,6 +293,7 @@ rte_lpm_create_v1604(const char *name, int socket_id,
        te = rte_zmalloc("LPM_TAILQ_ENTRY", sizeof(*te), 0);
        if (te == NULL) {
                RTE_LOG(ERR, LPM, "Failed to allocate tailq entry\n");
+               rte_errno = ENOMEM;
                goto exit;
        }
 
@@ -302,6 +303,7 @@ rte_lpm_create_v1604(const char *name, int socket_id,
        if (lpm == NULL) {
                RTE_LOG(ERR, LPM, "LPM memory allocation failed\n");
                rte_free(te);
+               rte_errno = ENOMEM;
                goto exit;
        }
 
@@ -313,6 +315,7 @@ rte_lpm_create_v1604(const char *name, int socket_id,
                rte_free(lpm);
                lpm = NULL;
                rte_free(te);
+               rte_errno = ENOMEM;
                goto exit;
        }
 
@@ -325,6 +328,7 @@ rte_lpm_create_v1604(const char *name, int socket_id,
                rte_free(lpm);
                lpm = NULL;
                rte_free(te);
+               rte_errno = ENOMEM;
                goto exit;
        }
 
@@ -908,7 +912,7 @@ add_depth_big_v20(struct rte_lpm_v20 *lpm, uint32_t ip_masked, uint8_t depth,
                 */
 
                struct rte_lpm_tbl_entry_v20 new_tbl24_entry = {
-                       { .group_idx = (uint8_t)tbl8_group_index, },
+                       .group_idx = (uint8_t)tbl8_group_index,
                        .valid = VALID,
                        .valid_group = 1,
                        .depth = 0,
@@ -954,7 +958,7 @@ add_depth_big_v20(struct rte_lpm_v20 *lpm, uint32_t ip_masked, uint8_t depth,
                 */
 
                struct rte_lpm_tbl_entry_v20 new_tbl24_entry = {
-                               { .group_idx = (uint8_t)tbl8_group_index, },
+                               .group_idx = (uint8_t)tbl8_group_index,
                                .valid = VALID,
                                .valid_group = 1,
                                .depth = 0,
@@ -1034,7 +1038,7 @@ add_depth_big_v1604(struct rte_lpm *lpm, uint32_t ip_masked, uint8_t depth,
                 */
 
                struct rte_lpm_tbl_entry new_tbl24_entry = {
-                       .group_idx = (uint8_t)tbl8_group_index,
+                       .group_idx = tbl8_group_index,
                        .valid = VALID,
                        .valid_group = 1,
                        .depth = 0,
@@ -1080,7 +1084,7 @@ add_depth_big_v1604(struct rte_lpm *lpm, uint32_t ip_masked, uint8_t depth,
                 */
 
                struct rte_lpm_tbl_entry new_tbl24_entry = {
-                               .group_idx = (uint8_t)tbl8_group_index,
+                               .group_idx = tbl8_group_index,
                                .valid = VALID,
                                .valid_group = 1,
                                .depth = 0,
@@ -1361,7 +1365,7 @@ delete_depth_small_v20(struct rte_lpm_v20 *lpm, uint32_t ip_masked,
                 */
 
                struct rte_lpm_tbl_entry_v20 new_tbl24_entry = {
-                       {.next_hop = lpm->rules_tbl[sub_rule_index].next_hop,},
+                       .next_hop = lpm->rules_tbl[sub_rule_index].next_hop,
                        .valid = VALID,
                        .valid_group = 0,
                        .depth = sub_rule_depth,
@@ -1664,7 +1668,7 @@ delete_depth_big_v20(struct rte_lpm_v20 *lpm, uint32_t ip_masked,
        } else if (tbl8_recycle_index > -1) {
                /* Update tbl24 entry. */
                struct rte_lpm_tbl_entry_v20 new_tbl24_entry = {
-                       { .next_hop = lpm->tbl8[tbl8_recycle_index].next_hop, },
+                       .next_hop = lpm->tbl8[tbl8_recycle_index].next_hop,
                        .valid = VALID,
                        .valid_group = 0,
                        .depth = lpm->tbl8[tbl8_recycle_index].depth,