[dpdk-dev] [PATCH] ipsec: fix invalid assert condition

[Konstantin Ananyev]

fix invalid RTE_ASSERT condition in rsn_update_finish()

Fixes: c0308cd89554 ("ipsec: rework SA replay window/SQN for MT environment")

Reported-by: Ferruh Yigit <ferruh.yigit at intel.com>
Signed-off-by: Konstantin Ananyev <konstantin.ananyev at intel.com>
---
 lib/librte_ipsec/ipsec_sqn.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/librte_ipsec/ipsec_sqn.h b/lib/librte_ipsec/ipsec_sqn.h
index 7de10bef5..a3ae7e2de 100644
--- a/lib/librte_ipsec/ipsec_sqn.h
+++ b/lib/librte_ipsec/ipsec_sqn.h
@@ -333,7 +333,7 @@ rsn_update_finish(struct rte_ipsec_sa *sa, struct replay_sqn *rsn)
 
 	n = sa->sqn.inb.wridx;
 	RTE_ASSERT(n != sa->sqn.inb.rdidx);
-	RTE_ASSERT(rsn - sa->sqn.inb.rsn == n);
+	RTE_ASSERT(rsn == sa->sqn.inb.rsn[n]);
 
 	rte_rwlock_write_unlock(&rsn->rwl);
 	sa->sqn.inb.rdidx = n;
-- 
2.17.1