From 68570176f72515dc10875dcacd7dbdc76dff3eaa Mon Sep 17 00:00:00 2001
From: Alexander Zarochentsev <alexander_zarochentsev@xyratex.com>
Date: Sat, 11 Feb 2012 11:19:31 +0400
Subject: [PATCH] LU-1073 llite: no CERROR on unknown flock type

Xyratex-bug-id: MRP-215

Signed-off-by: Alexander Zarochentsev <alexander_zarochentsev@xyratex.com>
Change-Id: I435c3282bc87750f6ebd19e618a1ee8e229834d2
Reviewed-on: http://review.whamcloud.com/2109
Tested-by: Hudson
Tested-by: Maloo <whamcloud.maloo@gmail.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>
---
 lustre/llite/file.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lustre/llite/file.c b/lustre/llite/file.c
index f797851..b4c0028 100644
--- a/lustre/llite/file.c
+++ b/lustre/llite/file.c
@@ -2078,8 +2078,9 @@ int ll_file_flock(struct file *file, int cmd, struct file_lock *file_lock)
                 einfo.ei_mode = LCK_PW;
                 break;
         default:
-                CERROR("unknown fcntl lock type: %d\n", file_lock->fl_type);
-                RETURN (-EINVAL);
+                CDEBUG(D_INFO, "Unknown fcntl lock type: %d\n",
+                        file_lock->fl_type);
+                RETURN (-ENOTSUPP);
         }
 
         switch (cmd) {
-- 
1.8.3.1