From: Joe Perches <joe@perches•com>
To: David Miller <davem@davemloft•net>, cugyly@163•com
Cc: netdev@vger•kernel.org, dsahern@gmail•com,
Linyu.Yuan@alcatel-sbell•com.cn
Subject: Re: [PATCH net-next] net: ndisc.c: reduce size of __ndisc_fill_addr_option()
Date: Mon, 29 May 2017 20:41:06 -0700 [thread overview]
Message-ID: <1496115666.2618.9.camel@perches.com> (raw)
In-Reply-To: <20170529.233009.1607319852930338432.davem@davemloft.net>
On Mon, 2017-05-29 at 23:30 -0400, David Miller wrote:
> From: yuan linyu <cugyly@163•com>
> Date: Sat, 27 May 2017 06:00:52 +0800
>
> > From: yuan linyu <Linyu.Yuan@alcatel-sbell•com.cn>
> >
> > Signed-off-by: yuan linyu <Linyu.Yuan@alcatel-sbell•com.cn>
>
> Applied, thanks.
OK, but is it really safe though?
Could "space" (an int) ever be negative after
subtracting "pad" and "data_len"?
next prev parent reply other threads:[~2017-05-30 3:41 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-26 22:00 [PATCH net-next] net: ndisc.c: reduce size of __ndisc_fill_addr_option() yuan linyu
2017-05-30 3:30 ` David Miller
2017-05-30 3:41 ` Joe Perches [this message]
2017-05-30 3:42 ` David Ahern
2017-05-31 0:07 ` YUAN Linyu
2017-05-31 0:29 ` YUAN Linyu
2017-05-31 0:39 ` David Ahern
2017-05-31 1:00 ` YUAN Linyu
2017-05-31 0:06 ` YUAN Linyu
-- strict thread matches above, loose matches on Subject: below --
2017-05-27 15:15 Alexey Dobriyan
2017-05-30 3:31 ` David Miller
2017-05-30 4:24 ` Joe Perches
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