Gitweb: http://git.kernel.org/linus/2f5851917c7a2b29b0f73d974f241b9f8aaa62dd
Commit: 2f5851917c7a2b29b0f73d974f241b9f8aaa62dd
Parent: 0d0202fd888a0f6e42d14aa903c6d79fc8777125
Author: Moritz Muehlenhoff <jmm@debian.org>
AuthorDate: Sun Jun 21 22:43:45 2009 +0200
Committer: Greg Kroah-Hartman <gregkh@suse.de>
CommitDate: Tue Sep 15 12:01:34 2009 -0700
Staging: wlan-ng: Use kzfree() to securely zero-out the WEP key when freeing it
Signed-off-by: Moritz Muehlenhoff <jmm@debian.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/staging/wlan-ng/p80211netdev.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/wlan-ng/p80211netdev.c b/drivers/staging/wlan-ng/p80211netdev.c
index 0f030f8..dd96a42 100644
--- a/drivers/staging/wlan-ng/p80211netdev.c
+++ b/drivers/staging/wlan-ng/p80211netdev.c
@@ -448,7 +448,7 @@ static int p80211knetdev_hard_start_xmit(struct sk_buff *skb,
failed:
/* Free up the WEP buffer if it's not the same as the skb */
if ((p80211_wep.data) && (p80211_wep.data != skb->data))
- kfree(p80211_wep.data);
+ kzfree(p80211_wep.data);
/* we always free the skb here, never in a lower level. */
if (!result)
--
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