From: Jakub Kicinski <kuba@kernel.org>
To: Yang Yingliang <yangyingliang@huawei.com>
Cc: <netdev@vger.kernel.org>, <jesse.brandeburg@intel.com>,
<anthony.l.nguyen@intel.com>, <davem@davemloft.net>
Subject: Re: [PATCH net] ixgbe: fix pci device refcount leak
Date: Fri, 18 Nov 2022 18:57:40 -0800 [thread overview]
Message-ID: <20221118185740.0eb4e5e3@kernel.org> (raw)
In-Reply-To: <20221118020445.814751-1-yangyingliang@huawei.com>
On Fri, 18 Nov 2022 10:04:45 +0800 Yang Yingliang wrote:
> As comment of pci_get_domain_bus_and_slot() says, it returns
> a pci device with refcount increment, when finish using it,
> the caller must decrement the reference count by calling
> pci_dev_put().
>
> In ixgbe_get_first_secondary_devfn() and ixgbe_x550em_a_has_mii(),
> pci_dev_put() is called to avoid leak.
here as well the CC list is incomplete.
prev parent reply other threads:[~2022-11-19 2:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-18 2:04 [PATCH net] ixgbe: fix pci device refcount leak Yang Yingliang
2022-11-19 2:57 ` Jakub Kicinski [this message]
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