From: Jakub Kicinski <kuba@kernel.org>
To: ycaibb <ycaibb@gmail.com>
Cc: edumazet@google.com, davem@davemloft.net,
yoshfuji@linux-ipv6.org, dsahern@kernel.org, ast@kernel.org,
daniel@iogearbox.net, andrii@kernel.org, kafai@fb.com,
songliubraving@fb.com, yhs@fb.com, john.fastabend@gmail.com,
kpsingh@kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, bpf@vger.kernel.org
Subject: Re: [PATCH] ipv4: fix lock leaks
Date: Thu, 20 Jan 2022 19:46:14 -0800 [thread overview]
Message-ID: <20220120194614.379f5f30@kicinski-fedora-PC1C0HJN.hsd1.ca.comcast.net> (raw)
In-Reply-To: <20220121031108.4813-1-ycaibb@gmail.com>
On Fri, 21 Jan 2022 11:11:08 +0800 ycaibb wrote:
> From: Ryan Cai <ycaibb@gmail.com>
>
> In methods listening_get_first and listening_get_first in tcp_ipv4.c,
> there are lock leaks when seq_sk_match returns true.
This is on purpose, please read the code carefully and try to test
your patches.
next prev parent reply other threads:[~2022-01-21 3:46 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-21 3:11 [PATCH] ipv4: fix lock leaks ycaibb
2022-01-21 3:46 ` Jakub Kicinski [this message]
2022-01-21 3:47 ` Jakub Kicinski
2022-01-21 4:06 ` Ryan Cai
2022-01-21 4:11 ` Alexei Starovoitov
2022-01-23 6:17 ` [ipv4] 604258c8f5: BUG:sleeping_function_called_from_invalid_context_at_lib/iov_iter.c kernel test robot
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