mempool:fix bug, use incorrect free in mempool init

anjiahao1 · xiaoxiang781216 · commit df2925cf13bf · 2023-04-27T00:28:09.000+08:00
Signed-off-by: anjiahao &lt;anjiahao@xiaomi.com&gt;
diff --git a/mm/mempool/mempool.c b/mm/mempool/mempool.c
@@ -174,7 +174,11 @@ int mempool_init(FAR struct mempool_s *pool, FAR const char *name)
       base = pool->alloc(pool, size);
       if (base == NULL)
         {
-          mempool_free(pool, pool->ibase);
+          if (pool->ibase)
+            {
+              pool->free(pool, pool->ibase);
+            }
+
           return -ENOMEM;
         }
 

Original file line number	Diff line number	Diff line change
`@@ -174,7 +174,11 @@ int mempool_init(FAR struct mempool_s pool, FAR const char name)`
`174`	`174`	`base = pool->alloc(pool, size);`
`175`	`175`	`if (base == NULL)`
`176`	`176`	`{`
`177`		`- mempool_free(pool, pool->ibase);`
	`177`	`+ if (pool->ibase)`
	`178`	`+ {`
	`179`	`+ pool->free(pool, pool->ibase);`
	`180`	`+ }`
	`181`	`+`
`178`	`182`	`return -ENOMEM;`
`179`	`183`	`}`
`180`	`184`