From ba5360c7cc3f77619eeef5211c1dc14a7686998a Mon Sep 17 00:00:00 2001
From: AngryProton <38059101+AngryProton@users.noreply.github.com>
Date: Wed, 24 Dec 2025 14:31:44 +0800
Subject: [PATCH] [FIX]Update vnode size after writing to tmpfs

---
 components/dfs/dfs_v2/filesystems/tmpfs/dfs_tmpfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/dfs/dfs_v2/filesystems/tmpfs/dfs_tmpfs.c b/components/dfs/dfs_v2/filesystems/tmpfs/dfs_tmpfs.c
index c1ff4a122b0..1dc1fd54f9e 100644
--- a/components/dfs/dfs_v2/filesystems/tmpfs/dfs_tmpfs.c
+++ b/components/dfs/dfs_v2/filesystems/tmpfs/dfs_tmpfs.c
@@ -358,7 +358,7 @@ static ssize_t dfs_tmpfs_write(struct dfs_file *file, const void *buf, size_t co
     rt_mutex_take(&file->vnode->lock, RT_WAITING_FOREVER);
 
     count = _dfs_tmpfs_write(d_file, buf, count, pos);
-
+    file->vnode->size = d_file->size;
     rt_mutex_release(&file->vnode->lock);
 
     return count;