From: Jeff Layton <jlayton@redhat.com>
Date: Thu, 22 Sep 2016 11:19:02 +0000 (-0400)
Subject: nfsd: fix dprintk in nfsd4_encode_getdeviceinfo
X-Git-Tag: v4.9-rc1~30^2~17
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=bec782b4fccd395bacb6f99187a9131f7826cbd1;p=karo-tx-linux.git

nfsd: fix dprintk in nfsd4_encode_getdeviceinfo

nfserr is big-endian, so we should convert it to host-endian before
printing it.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
---

diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 0aa0236a1429..7f8232e32dc7 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -4062,7 +4062,7 @@ nfsd4_encode_getdeviceinfo(struct nfsd4_compoundres *resp, __be32 nfserr,
 	u32 starting_len = xdr->buf->len, needed_len;
 	__be32 *p;
 
-	dprintk("%s: err %d\n", __func__, nfserr);
+	dprintk("%s: err %d\n", __func__, be32_to_cpu(nfserr));
 	if (nfserr)
 		goto out;