From 07801c9a4f713f9afade43428f9dbad640ab08be Mon Sep 17 00:00:00 2001
From: wenpengLi <liwenpeng@inspur.com>
Date: Wed, 11 Sep 2019 09:58:27 +0800
Subject: [PATCH] client:EINVAL may be returned when offset is 0 ,Loff_t pos =
 f->pos should be the best. Fixes:https://tracker.ceph.com/issues/41837
 Signed-off-by: wenpengLi <liwenpeng@inspur.com>

(cherry picked from commit 0572e54318cebdfa83d67d47be9a6d110489e808)
---
 src/client/Client.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/client/Client.cc b/src/client/Client.cc
index e821de07fb36..deaa3aff0c4f 100644
--- a/src/client/Client.cc
+++ b/src/client/Client.cc
@@ -8877,7 +8877,7 @@ loff_t Client::_lseek(Fh *f, loff_t offset, int whence)
     break;
 
   case SEEK_CUR:
-    pos += offset;
+    pos = f->pos + offset;
     break;
 
   case SEEK_END:
-- 
2.47.3