added check to see if a session for a device has been initialised if it has return 0.
Fixes: 5d6c73dd5938 ("cryptodev: add reference count to session private data") Cc: roy.fan.zh...@intel.com Cc: sta...@dpdk.org Signed-off-by: Marko Kovacevic <marko.kovace...@intel.com> --- lib/librte_cryptodev/rte_cryptodev.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/librte_cryptodev/rte_cryptodev.c b/lib/librte_cryptodev/rte_cryptodev.c index 2675e1ef7..00c2cf432 100644 --- a/lib/librte_cryptodev/rte_cryptodev.c +++ b/lib/librte_cryptodev/rte_cryptodev.c @@ -1386,6 +1386,8 @@ rte_cryptodev_sym_session_clear(uint8_t dev_id, return -EINVAL; driver_id = dev->driver_id; + if (sess->sess_data[driver_id].refcnt == 0) + return 0; if (--sess->sess_data[driver_id].refcnt != 0) return -EBUSY; -- 2.13.6