From 473d0e1740ca5c09445c26d749e0c551e5afd38d Mon Sep 17 00:00:00 2001
From: Nikolay Borisov <nborisov@suse.com>
Date: Thu, 20 Aug 2020 12:30:06 +0300
Subject: [PATCH] btrfs/205: Ignore output of chattr command

With newer kernels, containing upstream commit f37c563bab42 ("btrfs:
add missing check for nocow and compression inode flags") chattr would
produce an error :

  /usr/bin/chattr: Invalid argument while setting flags on /media/scratch/foo1

That's due to the aforementioned commit making the checks stricter. This
is not critical for the purpose of the test so it can be safely
ignored.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
---
 tests/btrfs/205 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/btrfs/205 b/tests/btrfs/205
index 66355678..ab426148 100755
--- a/tests/btrfs/205
+++ b/tests/btrfs/205
@@ -48,7 +48,7 @@ run_tests()
     # extent. It has a file size of 128K.
     echo "Creating file foo1"
     touch $SCRATCH_MNT/foo1
-    $CHATTR_PROG +c $SCRATCH_MNT/foo1
+    $CHATTR_PROG +c $SCRATCH_MNT/foo1 > /dev/null 2>&1
     $XFS_IO_PROG -c "pwrite -S 0xab 0 4K" \
 		 -c "fsync" \
 		 -c "pwrite -S 0xab 4K 124K" \
-- 
2.30.2