From: "John W. Linville" <linville@tuxdriver.com>
To: linux-wireless@vger.kernel.org
Cc: Amitkumar Karwar <akarwar@marvell.com>,
Nishant Sarmukadam <nishants@marvell.com>,
Kalle Valo <kvalo@codeaurora.org>,
"John W. Linville" <linville@tuxdriver.com>
Subject: [PATCH] mwifiex: fix leak of gen_ie storage on exit from mwifiex_del_mgmt_ies
Date: Fri, 26 Jun 2015 15:29:36 -0400 [thread overview]
Message-ID: <1435346976-29030-1-git-send-email-linville@tuxdriver.com> (raw)
Storage pointed to by gen_ie is allocated with kmalloc, but was
never freed.
Coverity CID #1271251
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
drivers/net/wireless/mwifiex/ie.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/mwifiex/ie.c b/drivers/net/wireless/mwifiex/ie.c
index 23e368c77c08..abf52d25b981 100644
--- a/drivers/net/wireless/mwifiex/ie.c
+++ b/drivers/net/wireless/mwifiex/ie.c
@@ -479,6 +479,7 @@ int mwifiex_del_mgmt_ies(struct mwifiex_private *priv)
ar_ie, &priv->assocresp_idx);
done:
+ kfree(gen_ie);
kfree(beacon_ie);
kfree(pr_ie);
kfree(ar_ie);
--
2.1.0
next reply other threads:[~2015-06-26 19:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-26 19:29 John W. Linville [this message]
2015-07-03 7:36 ` [PATCH] mwifiex: fix leak of gen_ie storage on exit from mwifiex_del_mgmt_ies Amitkumar Karwar
2015-07-21 13:50 ` Kalle Valo
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