linux-kernel - [PATCH] Fix bug where kfree is called twice.

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <1335394498-5046-1-git-send-email-rgujare@ozmodevices.com>
Date:	Wed, 25 Apr 2012 23:54:58 +0100
From:	Rupesh Gujare <rgujare@...odevices.com>
To:	<gregkh@...uxfoundation.org>, <devel@...verdev.osuosl.org>
CC:	<linux-kernel@...r.kernel.org>,
	Rupesh Gujare <rgujare@...odevices.com>,
	Chris Kelly <ckelly@...odevices.com>
Subject: [PATCH] Fix bug where kfree is called twice.

Signed-off-by: Rupesh Gujare <rgujare@...odevices.com>
Signed-off-by: Chris Kelly <ckelly@...odevices.com>
---
 drivers/staging/ozwpan/ozpd.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/ozwpan/ozpd.c b/drivers/staging/ozwpan/ozpd.c
index 2b45d3d..04cd57f 100644
--- a/drivers/staging/ozwpan/ozpd.c
+++ b/drivers/staging/ozwpan/ozpd.c
@@ -383,8 +383,6 @@ static void oz_tx_frame_free(struct oz_pd *pd, struct oz_tx_frame *f)
 		pd->tx_pool = &f->link;
 		pd->tx_pool_count++;
 		f = 0;
-	} else {
-		kfree(f);
 	}
 	spin_unlock_bh(&pd->tx_frame_lock);
 	if (f)
-- 
1.7.5.4


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/