From 9115c445a74d22ec830bbabfa99e1f9b3bd4c3fd Mon Sep 17 00:00:00 2001
From: Auke Kok <auke.kok@versity.com>
Date: Mon, 10 Jun 2024 13:46:00 -0400
Subject: [PATCH] trylock_page here? doesn't fix the issue.

---
 kmod/src/data.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/kmod/src/data.c b/kmod/src/data.c
index a9b6803e..8b5810a1 100644
--- a/kmod/src/data.c
+++ b/kmod/src/data.c
@@ -1973,7 +1973,11 @@ static int scoutfs_data_page_mkwrite(struct vm_area_struct *vma,
 	}
 
 	file_update_time(vma->vm_file);
-	lock_page(page);
+//	lock_page(page);
+	if (!trylock_page(page)) {
+		ret = VM_FAULT_RETRY;
+		goto out;
+	}
 	size = i_size_read(inode);
 	pos = page_offset(page);
 	ret = VM_FAULT_LOCKED;