From daf7263c5a4e29d9549b3c0582e578a352532296 Mon Sep 17 00:00:00 2001
From: Jun Ouyang <ouyangjun1999@gmail.com>
Date: Wed, 27 Mar 2024 10:10:13 +0800
Subject: [PATCH] feat(ofs): fix code

---
 bin/ofs/src/fuse.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/bin/ofs/src/fuse.rs b/bin/ofs/src/fuse.rs
index dd2e21be5bee..51e19378247f 100644
--- a/bin/ofs/src/fuse.rs
+++ b/bin/ofs/src/fuse.rs
@@ -676,15 +676,15 @@ impl PathFilesystem for Fuse {
             whence
         );
 
+        let whence = whence as i32;
+
         let file = self.get_opened_file(FileKey::try_from(fh)?, path)?;
 
         if !file.is_read && !file.is_write {
             Err(Errno::from(libc::EACCES))?;
         }
 
-        let whence = whence as i32;
-
-        let offset = if whence == libc::SEEK_CUR || whence == libc::SEEK_SET {
+        let offset = if whence == libc::SEEK_SET {
             offset
         } else if whence == libc::SEEK_END {
             let metadata = self
@@ -700,7 +700,7 @@ impl PathFilesystem for Fuse {
                 0
             }
         } else {
-            return Err(libc::EINVAL.into());
+            return Err(libc::ENOSYS.into());
         };
 
         Ok(ReplyLSeek { offset })