net/tls: free record only on encryption error

We cannot free record on any transient error because it leads to
losing previos data. Check socket error to know whether record must
be freed or not.

Fixes: d10523d0b3d7 ("net/tls: free the record on encryption error")
Signed-off-by: Vadim Fedorenko <vfedorenko@novek.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed