X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/b7266188b87f3620ec3f9f717e57194a7dd989fe..04b8595b18b1b41ac7a206e4b3d51a635f8413d7:/libkern/kxld/kxld_array.c?ds=sidebyside

diff --git a/libkern/kxld/kxld_array.c b/libkern/kxld/kxld_array.c
index 9720f3d08..55d009ba4 100644
--- a/libkern/kxld/kxld_array.c
+++ b/libkern/kxld/kxld_array.c
@@ -139,6 +139,9 @@ array_init(KXLDArray *array, size_t itemsize, u_int nitems)
 {
     kern_return_t rval = KERN_FAILURE;
     KXLDArrayPool *pool = NULL;
+    
+    require_action(itemsize, finish, rval=KERN_INVALID_ARGUMENT);
+    require_action(array->npools < 2, finish, rval=KERN_INVALID_ARGUMENT);
  
     array->itemsize = itemsize;