From: David Miller <davem@davemloft.net>
To: sasha.levin@oracle.com
Cc: ast@kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] bpf: grab rcu read lock for bpf_percpu_hash_update
Date: Fri, 19 Feb 2016 14:41:47 -0500 (EST) [thread overview]
Message-ID: <20160219.144147.2294845693331071229.davem@davemloft.net> (raw)
In-Reply-To: <1455907990-22250-1-git-send-email-sasha.levin@oracle.com>
From: Sasha Levin <sasha.levin@oracle.com>
Date: Fri, 19 Feb 2016 13:53:10 -0500
> bpf_percpu_hash_update() expects rcu lock to be held and warns if it's not,
> which pointed out a missing rcu read lock.
>
> Fixes: 15a07b338 ("bpf: add lookup/update support for per-cpu hash and array maps")
> Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Applied, thanks.
prev parent reply other threads:[~2016-02-19 19:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-19 18:53 [PATCH v2] bpf: grab rcu read lock for bpf_percpu_hash_update Sasha Levin
2016-02-19 18:56 ` Alexei Starovoitov
2016-02-19 19:02 ` Daniel Borkmann
2016-02-19 19:41 ` David Miller [this message]
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