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Message-ID: <20231005093253.2e25533a@kernel.org>
Date:   Thu, 5 Oct 2023 09:32:53 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Eric Dumazet <edumazet@...gle.com>
Cc:     Christian Marangi <ansuelsmth@...il.com>,
        Jason Gunthorpe <jgg@...pe.ca>,
        Leon Romanovsky <leon@...nel.org>,
        Wolfgang Grandegger <wg@...ndegger.com>,
        Marc Kleine-Budde <mkl@...gutronix.de>,
        "David S. Miller" <davem@...emloft.net>,
        Paolo Abeni <pabeni@...hat.com>,
        Chris Snook <chris.snook@...il.com>,
        Raju Rangoju <rajur@...lsio.com>,
        Jeroen de Borst <jeroendb@...gle.com>,
        Praveen Kaligineedi <pkaligineedi@...gle.com>,
        Shailend Chand <shailend@...gle.com>,
        Douglas Miller <dougmill@...ux.ibm.com>,
        Michael Ellerman <mpe@...erman.id.au>,
        Nicholas Piggin <npiggin@...il.com>,
        Christophe Leroy <christophe.leroy@...roup.eu>,
        Nick Child <nnac123@...ux.ibm.com>,
        Haren Myneni <haren@...ux.ibm.com>,
        Rick Lindsley <ricklind@...ux.ibm.com>,
        Dany Madden <danymadden@...ibm.com>,
        Thomas Falcon <tlfalcon@...ux.ibm.com>,
        Tariq Toukan <tariqt@...dia.com>,
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        Chiranjeevi Rapolu <chiranjeevi.rapolu@...ux.intel.com>,
        Liu Haijun <haijun.liu@...iatek.com>,
        M Chetan Kumar <m.chetan.kumar@...ux.intel.com>,
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        Loic Poulain <loic.poulain@...aro.org>,
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        Junfeng Guo <junfeng.guo@...el.com>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>, Wei Fang <wei.fang@....com>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
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        Zhengchao Shao <shaozhengchao@...wei.com>,
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Subject: Re: [net-next PATCH v2 3/4] netdev: replace napi_reschedule with
 napi_schedule

On Thu, 5 Oct 2023 18:11:56 +0200 Eric Dumazet wrote:
> OK, but I suspect some users of napi_reschedule() might not be race-free...

What's the race you're thinking of?

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