From 6a04d0f74eb2015a70d22bef6ff0cf35fcbb2e5b Mon Sep 17 00:00:00 2001
From: Jeff Layton <jlayton@kernel.org>
Date: Fri, 26 Jul 2019 09:45:52 -0400
Subject: [PATCH] common/rc: ceph only supports default SEEK_HOLE behavior

CephFS currently has only a very primitive SEEK_HOLE implementation,
and always sets the offset to EOF when it's used. Remove it from the
whitelist.

Cc: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
---
 common/rc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/rc b/common/rc
index 3fe5647e..e0b087c1 100644
--- a/common/rc
+++ b/common/rc
@@ -2352,7 +2352,7 @@ _fstyp_has_non_default_seek_data_hole()
 	fi
 
 	case "$fstyp" in
-	btrfs|ext4|xfs|ceph|cifs|f2fs|gfs2|ocfs2|tmpfs)
+	btrfs|ext4|xfs|cifs|f2fs|gfs2|ocfs2|tmpfs)
 		return 0
 		;;
 	nfs*)
-- 
2.30.2