Fix nasa#418, memory alignment in PCS_malloc stub

Correct the round-up memory alignment calculation in the stub "malloc" routine.
jphickey · Nov 13, 2023 · df0f7a5 · df0f7a5
1 parent 04dab08
commit df0f7a5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/unit-test-coverage/ut-stubs/src/libc-stdlib-stubs.c b/unit-test-coverage/ut-stubs/src/libc-stdlib-stubs.c
@@ -143,7 +143,7 @@ void *PCS_malloc(size_t sz)
         return NULL;
     }
 
-    NextSize  = (NextSize + MPOOL_ALIGN - 1) & ~((size_t)MPOOL_ALIGN);
+    NextSize  = (NextSize + MPOOL_ALIGN - 1) & ~((size_t)MPOOL_ALIGN - 1);
     NextBlock = Rec->BlockAddr + MPOOL_ALIGN;
     Rec->BlockAddr += NextSize;
     Rec->Size += NextSize;