linux-kernel - [PATCH] RxRPC: Fix kcalloc parameters swapped

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Message-ID: <1329200354.3806.1.camel@phoenix>
Date:	Tue, 14 Feb 2012 14:19:14 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	"David S. Miller" <davem@...emloft.net>,
	David Howells <dhowells@...hat.com>,
	Mimi Zohar <zohar@...ibm.com>, Thomas Meyer <thomas@...3r.de>,
	Anton Blanchard <anton@...ba.org>, netdev@...r.kernel.org
Subject: [PATCH] RxRPC: Fix kcalloc parameters swapped

The first parameter should be "number of elements" and the second parameter
should be "element size".

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 net/rxrpc/ar-key.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/rxrpc/ar-key.c b/net/rxrpc/ar-key.c
index 4cba13e..ae3a035 100644
--- a/net/rxrpc/ar-key.c
+++ b/net/rxrpc/ar-key.c
@@ -232,7 +232,7 @@ static int rxrpc_krb5_decode_principal(struct krb5_principal *princ,
 	if (toklen <= (n_parts + 1) * 4)
 		return -EINVAL;
 
-	princ->name_parts = kcalloc(sizeof(char *), n_parts, GFP_KERNEL);
+	princ->name_parts = kcalloc(n_parts, sizeof(char *), GFP_KERNEL);
 	if (!princ->name_parts)
 		return -ENOMEM;
 
@@ -355,7 +355,7 @@ static int rxrpc_krb5_decode_tagged_array(struct krb5_tagged_data **_td,
 
 		_debug("n_elem %d", n_elem);
 
-		td = kcalloc(sizeof(struct krb5_tagged_data), n_elem,
+		td = kcalloc(n_elem, sizeof(struct krb5_tagged_data),
 			     GFP_KERNEL);
 		if (!td)
 			return -ENOMEM;
-- 
1.7.5.4



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