1 files changed, 4 insertions, 0 deletions

diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index 319a0c7a4a58..8624f3e88036 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2634,6 +2634,7 @@ struct extent_buffer *alloc_extent_buffer(struct extent_io_tree *tree,
         if (eb) {
                 atomic_inc(&eb->refs);
                 spin_unlock(&tree->buffer_lock);
+                mark_page_accessed(eb->first_page);
                 return eb;
         }
         spin_unlock(&tree->buffer_lock);
@@ -2713,6 +2714,9 @@ struct extent_buffer *find_extent_buffer(struct extent_io_tree *tree,
                 atomic_inc(&eb->refs);
         spin_unlock(&tree->buffer_lock);
 
+        if (eb)
+                mark_page_accessed(eb->first_page);
+
         return eb;
 }
 EXPORT_SYMBOL(find_extent_buffer);