netdev - Re: [iproute PATCH 17/51] lib/bpf: Don't leak fp in bpf_find

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Message-ID: <5991635A.4070607@iogearbox.net>
Date:   Mon, 14 Aug 2017 10:46:18 +0200
From:   Daniel Borkmann <daniel@...earbox.net>
To:     Phil Sutter <phil@....cc>,
        Stephen Hemminger <stephen@...workplumber.org>
CC:     netdev@...r.kernel.org
Subject: Re: [iproute PATCH 17/51] lib/bpf: Don't leak fp in bpf_find_mntpt()

On 08/12/2017 02:04 PM, Phil Sutter wrote:
> If fopen() succeeded but len != PATH_MAX, the function leaks the open
> FILE pointer. Fix this by checking len value before calling fopen().
>
> Signed-off-by: Phil Sutter <phil@....cc>

Acked-by: Daniel Borkmann <daniel@...earbox.net>