NFS: change sign of nfs_fh length

The filehandle has a length which is defined as a 32-bit "unsigned integer". Change sign of the length appropriately. Signed-off-by: Frank Sorenson <sorenson@redhat.com> Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
mariux64 · Oct 23, 2018 · 86bbd74 · 86bbd74
1 parent 93bdcf9
commit 86bbd74
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
@@ -3516,7 +3516,7 @@ static int decode_attr_exclcreat_supported(struct xdr_stream *xdr,
 static int decode_attr_filehandle(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_fh *fh)
 {
 	__be32 *p;
-	int len;
+	u32 len;
 
 	if (fh != NULL)
 		memset(fh, 0, sizeof(*fh));