[PATCH v3 3/5] eventdev/crypto: fix wrong offset used while flushing events
Ganapati Kundapura
ganapati.kundapura at intel.com
Wed Dec 7 07:49:43 CET 2022
Events enqueued to eventdev from the beginning of the circular buffer.
This leads to invalid or already freed events getting enqueued to eventdev
from the circular buffer.
Fixed by enqueuing the events to eventdev from the head pointer of
circular buffer.
Fixes: 7901eac3409a ("eventdev: add crypto adapter implementation")
Signed-off-by: Ganapati Kundapura <ganapati.kundapura at intel.com>
---
v2:
* Updated subject line in commit message
diff --git a/lib/eventdev/rte_event_crypto_adapter.c b/lib/eventdev/rte_event_crypto_adapter.c
index eaff577..c08984b 100644
--- a/lib/eventdev/rte_event_crypto_adapter.c
+++ b/lib/eventdev/rte_event_crypto_adapter.c
@@ -669,7 +669,7 @@ eca_circular_buffer_flush_to_evdev(struct event_crypto_adapter *adapter,
else
return 0; /* buffer empty */
- nb_ops_flushed = eca_ops_enqueue_burst(adapter, ops, n);
+ nb_ops_flushed = eca_ops_enqueue_burst(adapter, &ops[*headp], n);
bufp->count -= nb_ops_flushed;
if (!bufp->count) {
*headp = 0;
--
2.6.4
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