From 03af439ad9408c28e53b880daa56590dda1c8472 Mon Sep 17 00:00:00 2001 From: Hariprasad Kelam Date: Sat, 25 May 2019 14:45:59 +0530 Subject: [PATCH] ceph: fix warning PTR_ERR_OR_ZERO can be used change1: fix below warning reported by coccicheck /fs/ceph/export.c:371:33-39: WARNING: PTR_ERR_OR_ZERO can be used change2: typecasted PTR_ERR_OR_ZERO to long as dout expecting long Signed-off-by: Hariprasad Kelam Reviewed-by: "Yan, Zheng" Signed-off-by: Ilya Dryomov --- fs/ceph/export.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ceph/export.c b/fs/ceph/export.c index d3ef7ee429ec..15ff1b09cfa2 100644 --- a/fs/ceph/export.c +++ b/fs/ceph/export.c @@ -368,7 +368,7 @@ static struct dentry *ceph_get_parent(struct dentry *child) } out: dout("get_parent %p ino %llx.%llx err=%ld\n", - child, ceph_vinop(inode), (IS_ERR(dn) ? PTR_ERR(dn) : 0)); + child, ceph_vinop(inode), (long)PTR_ERR_OR_ZERO(dn)); return dn; }