From: Yevhen Orlov <yevhen.orlov@plvision.eu>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: netdev@vger.kernel.org,
Volodymyr Mytnyk <volodymyr.mytnyk@plvision.eu>,
Taras Chornyi <taras.chornyi@plvision.eu>,
Mickey Rachamim <mickeyr@marvell.com>,
Serhiy Pshyk <serhiy.pshyk@plvision.eu>,
Taras Chornyi <tchornyi@marvell.com>,
Oleksandr Mazur <oleksandr.mazur@plvision.eu>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next 6/6] net: marvell: prestera: Implement initial inetaddr notifiers
Date: Tue, 21 Dec 2021 06:32:05 +0200 [thread overview]
Message-ID: <YcFYxW2aeTnVVapz@yorlov.ow.s> (raw)
In-Reply-To: <20211217130325.305961eb@hermes.local>
On Fri, Dec 17, 2021 at 01:03:25PM -0800, Stephen Hemminger wrote:
> How are these device references cleaned up on module removal?
Removing the module removes the port, and clears all addresses:
__prestera_inetaddr_event.part.0+0x190/0x3b0 [prestera]
__prestera_inetaddr_cb+0x94/0xb0 [prestera]
blocking_notifier_call_chain+0x98/0xd0
__inet_del_ifa+0x2e4/0x4e0
inetdev_event+0x260/0xa20
raw_notifier_call_chain+0x74/0xa0
call_netdevice_notifiers_info+0x68/0xc0
unregister_netdevice_many+0x4f4/0xa20
unregister_netdevice_queue+0x13c/0x180
unregister_netdev+0x24/0x40
prestera_port_destroy+0x44/0xe0 [prestera]
prestera_device_unregister+0x6c/0x110 [prestera]
prestera_pci_remove+0x28/0x80 [prestera_pci]
pci_device_remove+0x68/0x130
__device_release_driver+0x228/0x320
driver_detach+0x12c/0x1c0
bus_remove_driver+0x88/0x120
driver_unregister+0x44/0x80
pci_unregister_driver+0x2c/0xe0
prestera_pci_driver_exit+0x18/0x30 [prestera_pci]
__arm64_sys_delete_module+0x20c/0x310
invoke_syscall+0x60/0x190
next prev parent reply other threads:[~2021-12-21 4:32 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-17 19:54 [PATCH net-next 0/6] prestera: add basic router driver support Yevhen Orlov
2021-12-17 19:54 ` [PATCH net-next 1/6] net: marvell: prestera: add virtual router ABI Yevhen Orlov
2021-12-17 19:54 ` [PATCH net-next 2/6] net: marvell: prestera: Add router interface ABI Yevhen Orlov
2021-12-17 19:54 ` [PATCH net-next 3/6] net: marvell: prestera: Add prestera router infra Yevhen Orlov
2021-12-17 19:54 ` [PATCH net-next 4/6] net: marvell: prestera: add hardware router objects accounting Yevhen Orlov
2021-12-17 19:54 ` [PATCH net-next 5/6] net: marvell: prestera: Register inetaddr stub notifiers Yevhen Orlov
2021-12-17 21:02 ` Stephen Hemminger
2021-12-21 16:07 ` Yevhen Orlov
2021-12-17 19:54 ` [PATCH net-next 6/6] net: marvell: prestera: Implement initial inetaddr notifiers Yevhen Orlov
2021-12-17 21:03 ` Stephen Hemminger
2021-12-21 4:32 ` Yevhen Orlov [this message]
2021-12-17 21:03 ` Stephen Hemminger
2021-12-18 16:52 ` [PATCH net-next 0/6] prestera: add basic router driver support Andrew Lunn
2021-12-21 4:28 ` Yevhen Orlov
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