Thread (8 messages) 8 messages, 3 authors, 19d ago

Re: [PATCH net 0/2] ibmveth: fix open-fail unwind after LAN registration

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From: patchwork-bot+netdevbpf@kernel.org
Date: 2026-10-01 23:10:13
Also in: netdev

Hello:

This series was applied to netdev/net.git (main)
by Jakub Kicinski [off-list ref]:

On Fri, 25 Sep 2026 11:05:28 -0700 you wrote:
Hi,

ibmveth_open() has two independent unwind holes after the logical LAN
is set up. Neither needs the MQ RX series. This posting is against
current net.git.

Patch 1 issues h_free_logical_lan() on every post-register failure.
A pool allocation failure jumped to out_free_buffer_pools without
the hypercall, so PHYP still owned the buffer-list page when it was
unmapped. request_irq() failure already issued H_FREE before taking
the same label.

[...]
Here is the summary with links:
  - [net,1/2] ibmveth: h_free logical LAN on open-fail after register
    https://git.kernel.org/netdev/net/c/af0524bf4ce1
  - [net,2/2] ibmveth: fix TX LTB and filter unwind on open-fail
    https://git.kernel.org/netdev/net/c/84bec0bf0352

You are awesome, thank you!
-- 
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