Get readonly from the buffer protocol too

rapidsai · Aug 11, 2020 · 1115256 · 1115256
1 parent 64ef5ec
commit 1115256
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ucp/_libs/utils.pyx b/ucp/_libs/utils.pyx
@@ -29,7 +29,7 @@ def get_buffer_data(buffer, check_writable=False):
     else:
         mview = memoryview(buffer)
         data_ptr = <uintptr_t>PyMemoryView_GET_BUFFER(mview).buf
-        data_readonly = mview.readonly
+        data_readonly = <bint>PyMemoryView_GET_BUFFER(mview).readonly
 
     if data_ptr == 0:
         raise NotImplementedError("zero-sized buffers isn't supported")