ceph: ceph_get_inode() returns an ERR_PTR
ceph_get_inode() returns an ERR_PTR and it doesn't return a NULL.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Sage Weil <sage@newdream.net>
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
index 3e6b52c..e7cca414 100644
--- a/fs/ceph/inode.c
+++ b/fs/ceph/inode.c
@@ -1230,11 +1230,11 @@
in = dn->d_inode;
} else {
in = ceph_get_inode(parent->d_sb, vino);
- if (in == NULL) {
+ if (IS_ERR(in)) {
dout("new_inode badness\n");
d_delete(dn);
dput(dn);
- err = -ENOMEM;
+ err = PTR_ERR(in);
goto out;
}
dn = splice_dentry(dn, in, NULL);