summaryrefslogtreecommitdiffstats
path: root/mm/filemap.c
diff options
context:
space:
mode:
Diffstat (limited to 'mm/filemap.c')
-rw-r--r--mm/filemap.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/mm/filemap.c b/mm/filemap.c
index 9a1eef6c5d35..de34c6c10384 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -3376,6 +3376,11 @@ again:
vmf->pte += xas.xa_index - last_pgoff;
last_pgoff = xas.xa_index;
+ /*
+ * NOTE: If there're PTE markers, we'll leave them to be
+ * handled in the specific fault path, and it'll prohibit the
+ * fault-around logic.
+ */
if (!pte_none(*vmf->pte))
goto unlock;