forked from dummy/linux-stable-mirror

commit c724b2ab6a46435b4e7d58ad2fbbdb7a318823cf upstream. This happens when called from SMB2_read() while using rdma and reaching the rdma_readwrite_threshold. Cc: stable@vger.kernel.org Fixes: a6559cc1d35d ("cifs: split out smb3_use_rdma_offload() helper") Reviewed-by: David Howells <dhowells@redhat.com> Signed-off-by: Stefan Metzmacher <metze@samba.org> Signed-off-by: Steve French <stfrench@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>