linux-kernel - Re: [PATCH net 3/6] hinic: fix the bug of clearing event queue

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Message-ID: <20200316144617.16a84f15@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
Date:   Mon, 16 Mar 2020 14:48:28 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Luo bin <luobin9@...wei.com>
Cc:     <davem@...emloft.net>, <linux-kernel@...r.kernel.org>,
        <netdev@...r.kernel.org>, <aviad.krawczyk@...wei.com>,
        <luoxianjun@...wei.com>, <cloud.wangxiaoyun@...wei.com>,
        <yin.yinshi@...wei.com>
Subject: Re: [PATCH net 3/6] hinic: fix the bug of clearing event queue

On Mon, 16 Mar 2020 00:56:27 +0000 Luo bin wrote:
> +	synchronize_irq(eq->msix_entry.vector);
> +	free_irq(eq->msix_entry.vector, eq);

Doesn't free_irq() imply synchronize_irq()?