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From: Aleksander Gajewski <aleksanderx.gajewski@intel.com>
To: declan.doherty@intel.com
Cc: dev@dpdk.org, Aleksander Gajewski <aleksanderx.gajewski@intel.com>
Subject: [dpdk-dev] [PATCH] app/test-crypto-perf: fix uninitialized scalar variable
Date: Tue,  7 Feb 2017 10:21:46 +0100	[thread overview]
Message-ID: <1486459306-11496-1-git-send-email-aleksanderx.gajewski@intel.com> (raw)

Fix problem with uninitialized nb_cryptodevs variable by
initialize it with 0 value. Program could jump to err label
without running cperf_initialize_cryptodev() function.

Coverity issue: 141073
Fixes: f8be1786b1b8 ("app/crypto-perf: introduce performance test
application")

Signed-off-by: Aleksander Gajewski <aleksanderx.gajewski@intel.com>
---
 app/test-crypto-perf/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/test-crypto-perf/main.c b/app/test-crypto-perf/main.c
index 6c128d8..035021a 100644
--- a/app/test-crypto-perf/main.c
+++ b/app/test-crypto-perf/main.c
@@ -264,7 +264,7 @@
 
 	void *ctx[RTE_MAX_LCORE] = { };
 
-	int nb_cryptodevs;
+	int nb_cryptodevs = 0;
 	uint8_t cdev_id, i;
 	uint8_t enabled_cdevs[RTE_CRYPTO_MAX_DEVS] = { 0 };
 
-- 
1.9.1

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             reply	other threads:[~2017-02-07  9:20 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-07  9:21 Aleksander Gajewski [this message]
2017-02-09 22:55 ` De Lara Guarch, Pablo
2017-02-10  9:22 ` [dpdk-dev] [PATCH v2] " Aleksander Gajewski
2017-02-10  9:47   ` De Lara Guarch, Pablo
2017-02-10 11:05     ` De Lara Guarch, Pablo

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