netdev - Re: [PATCH bpf v2] selftests: bpf: initialize bpf

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Message-ID: <20190509155600.4yypxncilarbayh4@kafai-mbp>
Date:   Thu, 9 May 2019 15:56:07 +0000
From:   Martin Lau <kafai@...com>
To:     unlisted-recipients:; (no To-header on input)
CC:     "bpf@...r.kernel.org" <bpf@...r.kernel.org>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "ast@...nel.org" <ast@...nel.org>,
        "daniel@...earbox.net" <daniel@...earbox.net>
Subject: Re: [PATCH bpf v2] selftests: bpf: initialize bpf_object pointers
 where needed

On Wed, May 08, 2019 at 05:49:32PM +0100, Lorenz Bauer wrote:
> There are a few tests which call bpf_object__close on uninitialized
> bpf_object*, which may segfault. Explicitly zero-initialise these pointers
> to avoid this.
Acked-by: Martin KaFai Lau <kafai@...com>