On Tue, 11 Aug 2026 18:07:36 +0100 "Lorenzo Stoakes (ARM)" <[email protected]>
wrote:
> > "Fault in" is imprecise, as a read-fault won't do. "Trigger a CoW fault."
> > might
> > be better.
>
> Andrew - could you fix up? Thanks :)
np.
---
a/tools/testing/selftests/mm/merge.c~tools-testing-selftests-mm-test-anonymous-page-offset-merge-behaviour-fix
+++ a/tools/testing/selftests/mm/merge.c
@@ -1324,7 +1324,7 @@ TEST_F(merge, anon_and_page_offset_misma
ASSERT_NE(ptr, MAP_FAILED);
/*
- * Map another separately, and fault in, at page offset 5:
+ * Map another separately and trigger a CoW fault, at page offset 5:
*
* |-----------| |---------|
* | unfaulted | | faulted |
_
