From: Chengguang Xu <cgxu519@gmx.com>
Date: Fri, 9 Mar 2018 07:12:40 +0000 (+0800)
Subject: ceph: filter out used flags when printing unused open flags
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=51b10f3fe446f536b6edf90ce6941882033dd93b;p=linux.git

ceph: filter out used flags when printing unused open flags

Filter out used access mode flags when printing unused open flags.

Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
Reviewed-by: "Yan, Zheng" <zyan@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
---

diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index df9f435c5260e..a1f0aee29c273 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -30,6 +30,8 @@ static __le32 ceph_flags_sys2wire(u32 flags)
 		break;
 	}
 
+	flags &= ~O_ACCMODE;
+
 #define ceph_sys2wire(a) if (flags & a) { wire_flags |= CEPH_##a; flags &= ~a; }
 
 	ceph_sys2wire(O_CREAT);