[PATCH] net/ena: fix deadlock in RSS reta update
David Marchand
david.marchand at redhat.com
Thu Jan 5 14:57:33 CET 2023
Add missing lock release in case of internal failure.
Fixes: e3595539e0e0 ("net/ena: proxy AQ calls to primary process")
Cc: stable at dpdk.org
Signed-off-by: David Marchand <david.marchand at redhat.com>
---
drivers/net/ena/ena_rss.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ena/ena_rss.c b/drivers/net/ena/ena_rss.c
index b682d01c20..d0ba9d5c0a 100644
--- a/drivers/net/ena/ena_rss.c
+++ b/drivers/net/ena/ena_rss.c
@@ -105,6 +105,7 @@ int ena_rss_reta_update(struct rte_eth_dev *dev,
if (unlikely(rc != 0)) {
PMD_DRV_LOG(ERR,
"Cannot fill indirection table\n");
+ rte_spinlock_unlock(&adapter->admin_lock);
return rc;
}
}
--
2.39.0
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