table: replace zero length array with flex array

Zero length arrays are GNU extension. Replace with standard flex array. Signed-off-by: Tyler Retzlaff <[email protected]> Reviewed-by: Morten Brørup <[email protected]>
david-marchand · Apr 19, 2024 · 42778fb · 42778fb
1 parent c03628d
commit 42778fb
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Showing 10 changed files with 10 additions and 10 deletions.
diff --git a/lib/table/rte_table_acl.c b/lib/table/rte_table_acl.c
@@ -48,7 +48,7 @@ struct rte_table_acl {
 	uint8_t *acl_rule_memory; /* Memory to store the rules */
 
 	/* Memory to store the action table and stack of free entries */
-	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[0];
+	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[];
 };
 
 

diff --git a/lib/table/rte_table_array.c b/lib/table/rte_table_array.c
@@ -40,7 +40,7 @@ struct __rte_cache_aligned rte_table_array {
 	uint32_t entry_pos_mask;
 
 	/* Internal table */
-	alignas(RTE_CACHE_LINE_SIZE) uint8_t array[0];
+	alignas(RTE_CACHE_LINE_SIZE) uint8_t array[];
 };
 
 static void *

diff --git a/lib/table/rte_table_hash_cuckoo.c b/lib/table/rte_table_hash_cuckoo.c
@@ -44,7 +44,7 @@ struct rte_table_hash {
 	struct rte_hash *h_table;
 
 	/* Lookup table */
-	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[0];
+	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[];
 };
 
 static int

diff --git a/lib/table/rte_table_hash_ext.c b/lib/table/rte_table_hash_ext.c
@@ -100,7 +100,7 @@ struct rte_table_hash {
 	uint32_t *bkt_ext_stack;
 
 	/* Table memory */
-	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[0];
+	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[];
 };
 
 static int

diff --git a/lib/table/rte_table_hash_key16.c b/lib/table/rte_table_hash_key16.c
@@ -85,7 +85,7 @@ struct rte_table_hash {
 	uint32_t *stack;
 
 	/* Lookup table */
-	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[0];
+	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[];
 };
 
 static int

diff --git a/lib/table/rte_table_hash_key32.c b/lib/table/rte_table_hash_key32.c
@@ -85,7 +85,7 @@ struct rte_table_hash {
 	uint32_t *stack;
 
 	/* Lookup table */
-	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[0];
+	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[];
 };
 
 static int

diff --git a/lib/table/rte_table_hash_key8.c b/lib/table/rte_table_hash_key8.c
@@ -81,7 +81,7 @@ struct rte_table_hash {
 	uint32_t *stack;
 
 	/* Lookup table */
-	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[0];
+	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[];
 };
 
 static int

diff --git a/lib/table/rte_table_hash_lru.c b/lib/table/rte_table_hash_lru.c
@@ -77,7 +77,7 @@ struct rte_table_hash {
 	uint32_t *key_stack;
 
 	/* Table memory */
-	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[0];
+	alignas(RTE_CACHE_LINE_SIZE) uint8_t memory[];
 };
 
 static int

diff --git a/lib/table/rte_table_lpm.c b/lib/table/rte_table_lpm.c
@@ -48,7 +48,7 @@ struct rte_table_lpm {
 
 	/* Next Hop Table (NHT) */
 	uint32_t nht_users[RTE_TABLE_LPM_MAX_NEXT_HOPS];
-	alignas(RTE_CACHE_LINE_SIZE) uint8_t nht[0];
+	alignas(RTE_CACHE_LINE_SIZE) uint8_t nht[];
 };
 
 static void *

diff --git a/lib/table/rte_table_lpm_ipv6.c b/lib/table/rte_table_lpm_ipv6.c
@@ -45,7 +45,7 @@ struct rte_table_lpm_ipv6 {
 
 	/* Next Hop Table (NHT) */
 	uint32_t nht_users[RTE_TABLE_LPM_MAX_NEXT_HOPS];
-	alignas(RTE_CACHE_LINE_SIZE) uint8_t nht[0];
+	alignas(RTE_CACHE_LINE_SIZE) uint8_t nht[];
 };
 
 static void *