From: "Dr. David Alan Gilbert" <linux@treblig.org>
To: linux-kernel@vger.kernel.org
Cc: jchapman@katalix.com, netdev@vger.kernel.org
Subject: [PATCH] kzalloc with swapped params in l2tp_dfs_seq_open
Date: Sun, 31 Oct 2010 17:26:03 +0000 [thread overview]
Message-ID: <20101031172603.GB16459@gallifrey> (raw)
Hi,
'sparse' spotted that the parameters to kzalloc in l2tp_dfs_seq_open
were swapped.
Tested on current git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
at 1792f17b7210280a3d7ff29da9614ba779cfcedb build, boots and I can see that directory,
but there again I could see /sys/kernel/debug/l2tp with it swapped; I don't have
any l2tp in use.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
--
diff --git a/net/l2tp/l2tp_debugfs.c b/net/l2tp/l2tp_debugfs.c
index 104ec3b..b8dbae8 100644
--- a/net/l2tp/l2tp_debugfs.c
+++ b/net/l2tp/l2tp_debugfs.c
@@ -249,7 +249,7 @@ static int l2tp_dfs_seq_open(struct inode *inode, struct file *file)
struct seq_file *seq;
int rc = -ENOMEM;
- pd = kzalloc(GFP_KERNEL, sizeof(*pd));
+ pd = kzalloc(sizeof(*pd), GFP_KERNEL);
if (pd == NULL)
goto out;
--
-----Open up your eyes, open up your mind, open up your code -------
/ Dr. David Alan Gilbert | Running GNU/Linux | Happy \
\ gro.gilbert @ treblig.org | | In Hex /
\ _________________________|_____ http://www.treblig.org |_______/
next reply other threads:[~2010-10-31 17:26 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-31 17:26 Dr. David Alan Gilbert [this message]
2010-11-01 13:56 ` [PATCH] kzalloc with swapped params in l2tp_dfs_seq_open David Miller
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