From: Stefano Brivio <sbrivio@redhat.com>
To: Pablo Neira Ayuso <pablo@netfilter.org>
Cc: Phil Sutter <phil@nwl.cc>, netfilter-devel@vger.kernel.org
Subject: Re: [PATCH nf] nft_set_rbtree: Drop spurious condition for overlap detection on insertion
Date: Wed, 1 Apr 2020 17:02:32 +0200 [thread overview]
Message-ID: <20200401170232.463144f7@elisabeth> (raw)
In-Reply-To: <0ac4c2d001cfed74d3c2304151d7a44105f47552.1585752835.git.sbrivio@redhat.com>
On Wed, 1 Apr 2020 16:54:45 +0200
Stefano Brivio <sbrivio@redhat.com> wrote:
> Case a1. for overlap detection in __nft_rbtree_insert() is not a valid
> one: start-after-start is not needed to detect any type of interval
> overlap and it actually results in a false positive if, while
> descending the tree, this is the only step we hit after starting from
> the root.
Sorry, please disregard, I sent the wrong version. v2 coming in a few
minutes.
--
Stefano
prev parent reply other threads:[~2020-04-01 15:02 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-01 14:54 [PATCH nf] nft_set_rbtree: Drop spurious condition for overlap detection on insertion Stefano Brivio
2020-04-01 15:02 ` Stefano Brivio [this message]
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