diff mbox series

doc: fix crashes in scheduler_multicore due to incorrect variable usage

Message ID tencent_D05F50029A27CC0278BE8862B42491F7410A@qq.com (mailing list archive)
State Superseded
Delegated to: akhil goyal
Headers
Series doc: fix crashes in scheduler_multicore due to incorrect variable usage |

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Commit Message

Yong Liang Sept. 11, 2024, 3:56 p.m. UTC 
The variable `pending_deq_ops` was incorrectly used
instead of `pending_enq_ops`.
This causes the program to crash
when the worker PMD accesses the session

Bugzilla ID: 1537
Fixes: 6812b9bf470e ("crypto/scheduler: use unified session")
Cc: roy.fan.zhang@intel.com

Signed-off-by: Yong Liang <1269690261@qq.com>
---
 drivers/crypto/scheduler/scheduler_multicore.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Akhil Goyal Sept. 18, 2024, 5:46 a.m. UTC | #1 
Hi Kai,
Please review.

The patch title is not correct. Please fix.

> The variable `pending_deq_ops` was incorrectly used
> instead of `pending_enq_ops`.
> This causes the program to crash
> when the worker PMD accesses the session
> 
> Bugzilla ID: 1537
> Fixes: 6812b9bf470e ("crypto/scheduler: use unified session")
> Cc: roy.fan.zhang@intel.com
> 
> Signed-off-by: Yong Liang <1269690261@qq.com>
diff mbox series

Patch

diff --git a/drivers/crypto/scheduler/scheduler_multicore.c b/drivers/crypto/scheduler/scheduler_multicore.c
index a21b522f9f..70f8a25b70 100644
--- a/drivers/crypto/scheduler/scheduler_multicore.c
+++ b/drivers/crypto/scheduler/scheduler_multicore.c
@@ -191,11 +191,11 @@  mc_scheduler_worker(struct rte_cryptodev *dev)
 					worker->qp_id,
 					&enq_ops[pending_enq_ops_idx],
 					pending_enq_ops);
-			if (processed_ops < pending_deq_ops)
+			if (processed_ops < pending_enq_ops)
 				scheduler_retrieve_sessions(
 					&enq_ops[pending_enq_ops_idx +
 						processed_ops],
-					pending_deq_ops - processed_ops);
+					pending_enq_ops - processed_ops);
 			pending_enq_ops -= processed_ops;
 			pending_enq_ops_idx += processed_ops;
 			inflight_ops += processed_ops;