* [PATCH net-next] ipv6: Use FIELD_SIZEOF() instead of dummy variable.
@ 2013-01-09 15:31 YOSHIFUJI Hideaki
2013-01-09 16:56 ` YOSHIFUJI Hideaki
0 siblings, 1 reply; 2+ messages in thread
From: YOSHIFUJI Hideaki @ 2013-01-09 15:31 UTC (permalink / raw)
To: David Miller, netdev; +Cc: YOSHIFUJI Hideaki
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
---
net/ipv6/af_inet6.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index b043c60..6b793bf 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -811,11 +811,10 @@ static struct pernet_operations inet6_net_ops = {
static int __init inet6_init(void)
{
- struct sk_buff *dummy_skb;
struct list_head *r;
int err = 0;
- BUILD_BUG_ON(sizeof(struct inet6_skb_parm) > sizeof(dummy_skb->cb));
+ BUILD_BUG_ON(sizeof(struct inet6_skb_parm) > FIELD_SIZEOF(struct sk_buff, cb));
/* Register the socket-side information for inet6_create. */
for (r = &inetsw6[0]; r < &inetsw6[SOCK_MAX]; ++r)
--
1.7.9.5
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH net-next] ipv6: Use FIELD_SIZEOF() instead of dummy variable.
2013-01-09 15:31 [PATCH net-next] ipv6: Use FIELD_SIZEOF() instead of dummy variable YOSHIFUJI Hideaki
@ 2013-01-09 16:56 ` YOSHIFUJI Hideaki
0 siblings, 0 replies; 2+ messages in thread
From: YOSHIFUJI Hideaki @ 2013-01-09 16:56 UTC (permalink / raw)
To: David Miller, netdev; +Cc: YOSHIFUJI Hideaki
YOSHIFUJI Hideaki wrote:
> Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
> ---
> net/ipv6/af_inet6.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
> index b043c60..6b793bf 100644
> --- a/net/ipv6/af_inet6.c
> +++ b/net/ipv6/af_inet6.c
> @@ -811,11 +811,10 @@ static struct pernet_operations inet6_net_ops = {
>
> static int __init inet6_init(void)
> {
> - struct sk_buff *dummy_skb;
> struct list_head *r;
> int err = 0;
>
> - BUILD_BUG_ON(sizeof(struct inet6_skb_parm) > sizeof(dummy_skb->cb));
> + BUILD_BUG_ON(sizeof(struct inet6_skb_parm) > FIELD_SIZEOF(struct sk_buff, cb));
>
> /* Register the socket-side information for inet6_create. */
> for (r = &inetsw6[0]; r < &inetsw6[SOCK_MAX]; ++r)
>
I'm resending this one with others.
--yoshfuji
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2013-01-09 16:56 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-01-09 15:31 [PATCH net-next] ipv6: Use FIELD_SIZEOF() instead of dummy variable YOSHIFUJI Hideaki
2013-01-09 16:56 ` YOSHIFUJI Hideaki
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).