From: Johannes Berg <johannes@sipsolutions.net>
To: arend@broadcom.com
Cc: linux-wireless <linux-wireless@vger.kernel.org>
Subject: Re: [PATCH V7 1/2] nl80211: add feature for BSS selection support
Date: Wed, 24 Feb 2016 11:37:22 +0100 [thread overview]
Message-ID: <1456310242.2050.17.camel@sipsolutions.net> (raw)
In-Reply-To: <56CD8039.9060407@broadcom.com> (sfid-20160224_110446_447810_ED4ACCA5)
On Wed, 2016-02-24 at 11:04 +0100, Arend Van Spriel wrote:
> I actually do not see any NLA_NESTED attributes with an explicit
> length. As you mentioned the nla_parse() of the nested attribute will
> validate the length of the stream so no need to put that in the
> policy.
Right, I think what you want can be achieved by just using NLA_NESTED
to make sure it's long enough for nesting anything, and then nla_parse.
I'm pretty sure we do the same in other places, no?
johannes
prev parent reply other threads:[~2016-02-24 10:37 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-17 10:47 [PATCH V7 1/2] nl80211: add feature for BSS selection support Arend van Spriel
2016-02-17 10:47 ` [PATCH V7 2/2] brcmfmac: add support for nl80211 BSS_SELECT feature Arend van Spriel
2016-02-23 14:20 ` [PATCH V7 1/2] nl80211: add feature for BSS selection support Johannes Berg
2016-02-23 20:46 ` Arend Van Spriel
2016-02-23 20:52 ` Johannes Berg
2016-02-24 10:04 ` Arend Van Spriel
2016-02-24 10:37 ` Johannes Berg [this message]
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