1 files changed, 4 insertions, 1 deletions

diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 7131c761d85c..bd2101d918c8 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -2687,7 +2687,10 @@ out_overflow:
 static int decode_attr_supported(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *bitmask)
 {
         if (likely(bitmap[0] & FATTR4_WORD0_SUPPORTED_ATTRS)) {
-                decode_attr_bitmap(xdr, bitmask);
+                int ret;
+                ret = decode_attr_bitmap(xdr, bitmask);
+                if (unlikely(ret < 0))
+                        return ret;
                 bitmap[0] &= ~FATTR4_WORD0_SUPPORTED_ATTRS;
         } else
                 bitmask[0] = bitmask[1] = 0;