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From: Michal Krawczyk <mk@semihalf.com>
To: dev@dpdk.org
Cc: ndagan@amazom.com, gtzalik@amazon.com, igorch@amazon.com,
	mw@semihalf.com, stable@dpdk.org,
	Shay Agroskin <shayagr@amazon.com>,
	Michal Krawczyk <mk@semihalf.com>
Subject: [dpdk-stable] [PATCH 12/22] net/ena: fix parsing of large_llq_hdr argument
Date: Fri, 30 Apr 2021 14:57:15 +0200
Message-ID: <20210430125725.28796-13-mk@semihalf.com> (raw)
In-Reply-To: <20210430125725.28796-1-mk@semihalf.com>

From: Igor Chauskin <igorch@amazon.com>

The code incorrectly checked the return value of comparison when parsing
the argument key name. The return value of strcmp should be compared
to 0 to identify a match.

Fixes: 8a7a73f26cc9 ("net/ena: support large LLQ headers")
Cc: stable@dpdk.org

Signed-off-by: Igor Chauskin <igorch@amazon.com>
Reviewed-by: Shay Agroskin <shayagr@amazon.com>
Reviewed-by: Michal Krawczyk <mk@semihalf.com>
---
 drivers/net/ena/ena_ethdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ena/ena_ethdev.c b/drivers/net/ena/ena_ethdev.c
index 3c9102cd19..cb8ad5c3d0 100644
--- a/drivers/net/ena/ena_ethdev.c
+++ b/drivers/net/ena/ena_ethdev.c
@@ -2865,7 +2865,7 @@ static int ena_process_bool_devarg(const char *key,
 	}
 
 	/* Now, assign it to the proper adapter field. */
-	if (strcmp(key, ENA_DEVARG_LARGE_LLQ_HDR))
+	if (strcmp(key, ENA_DEVARG_LARGE_LLQ_HDR) == 0)
 		adapter->use_large_llq_hdr = bool_value;
 
 	return 0;
-- 
2.25.1


  parent reply	other threads:[~2021-04-30 12:58 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20210430125725.28796-1-mk@semihalf.com>
2021-04-30 12:57 ` [dpdk-stable] [PATCH 01/22] net/ena: switch memcpy to dpdk-optimized version Michal Krawczyk
2021-04-30 12:57 ` Michal Krawczyk [this message]
2021-04-30 12:57 ` [dpdk-stable] [PATCH 13/22] net/ena: terminate devargs allowed keys with NULL Michal Krawczyk
2021-04-30 12:57 ` [dpdk-stable] [PATCH 14/22] net/ena: indicate Rx RSS hash presence Michal Krawczyk
2021-04-30 12:57 ` [dpdk-stable] [PATCH 21/22] net/ena: report default ring size Michal Krawczyk
     [not found] ` <20210505073348.6394-1-mk@semihalf.com>
2021-05-05  7:33   ` [dpdk-stable] [PATCH v2 01/22] net/ena: switch memcpy to dpdk-optimized version Michal Krawczyk
2021-05-05  7:33   ` [dpdk-stable] [PATCH v2 12/22] net/ena: fix parsing of large_llq_hdr argument Michal Krawczyk
2021-05-05  7:33   ` [dpdk-stable] [PATCH v2 13/22] net/ena: terminate devargs allowed keys with NULL Michal Krawczyk
2021-05-05  7:33   ` [dpdk-stable] [PATCH v2 14/22] net/ena: indicate Rx RSS hash presence Michal Krawczyk
2021-05-05  7:33   ` [dpdk-stable] [PATCH v2 21/22] net/ena: report default ring size Michal Krawczyk
     [not found]   ` <20210506142526.28245-1-mk@semihalf.com>
2021-05-06 14:25     ` [dpdk-stable] [PATCH v3 01/22] net/ena: switch memcpy to dpdk-optimized version Michal Krawczyk
2021-05-06 14:25     ` [dpdk-stable] [PATCH v3 12/22] net/ena: fix parsing of large_llq_hdr argument Michal Krawczyk
2021-05-06 14:25     ` [dpdk-stable] [PATCH v3 13/22] net/ena: terminate devargs allowed keys with NULL Michal Krawczyk
2021-05-07 16:47       ` Ferruh Yigit
2021-05-06 14:25     ` [dpdk-stable] [PATCH v3 14/22] net/ena: indicate Rx RSS hash presence Michal Krawczyk
2021-05-07 16:47       ` Ferruh Yigit
2021-05-09 14:20         ` Michał Krawczyk
2021-05-06 14:25     ` [dpdk-stable] [PATCH v3 21/22] net/ena: report default ring size Michal Krawczyk

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