diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 0d67a14114e7..794d906cba6c 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -8381,7 +8381,19 @@ static void btrfs_invalidatepage(struct page *page, unsigned int offset,
 	 */
 	wait_on_page_writeback(page);
 
-	if (offset) {
+	/*
+	 * For subpage case, we have call sites like
+	 * btrfs_punch_hole_lock_range() which passes range not aligned to
+	 * sectorsize.
+	 * If the range doesn't cover the full page, we don't need to and
+	 * shouldn't clear page extent mapped, as page->private can still
+	 * record subpage dirty bits for other part of the range.
+	 *
+	 * For cases that can invalidate the full even the range doesn't
+	 * cover the full page, like invalidating the last page, we're
+	 * still safe to wait for ordered extent to finish.
+	 */
+	if (!(offset == 0 && length == PAGE_SIZE)) {
 		btrfs_releasepage(page, GFP_NOFS);
 		return;
 	}