From: Rongqiang XIE <xie.rongqiang@zte.com.cn>
To: johndale@cisco.com
Cc: dev@dpdk.org, Rongqiang XIE <xie.rongqiang@zte.com.cn>
Subject: [dpdk-dev] [PATCH] net/enic:fix no return value bug
Date: Wed, 23 Aug 2017 16:49:24 +0800 [thread overview]
Message-ID: <1503478164-13185-1-git-send-email-xie.rongqiang@zte.com.cn> (raw)
In enic_alloc_consistent() function, if the value mze malloc
faile, !mze is true, free the rz should return NULL.
Signed-off-by: Rongqiang XIE <xie.rongqiang@zte.com.cn>
---
drivers/net/enic/enic_main.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c
index 40dbec7..1d956cd 100644
--- a/drivers/net/enic/enic_main.c
+++ b/drivers/net/enic/enic_main.c
@@ -368,6 +368,7 @@ void enic_init_vnic_resources(struct enic *enic)
pr_err("%s : Failed to allocate memory for memzone list\n",
__func__);
rte_memzone_free(rz);
+ return NULL;
}
mze->rz = rz;
--
1.8.3.1
next reply other threads:[~2017-08-23 8:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-23 8:49 Rongqiang XIE [this message]
2017-08-28 11:31 ` Ferruh Yigit
2017-08-28 11:36 ` Ferruh Yigit
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