Thread (3 messages) 3 messages, 3 authors, 17d ago

Re: [PATCH net] net: ena: clean up XDP TX queues when regular TX setup fails

From: patchwork-bot+netdevbpf@kernel.org
Date: 2026-06-19 01:20:29
Also in: bpf, lkml, stable

Hello:

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

On Tue, 16 Jun 2026 22:24:24 +0800 you wrote:
create_queues_with_size_backoff() creates XDP TX queues before setting
up the regular TX path. If the subsequent allocation or creation of
regular TX queues fails, the error handling paths omit the teardown of the
XDP TX queues, leading to a resource leak.

Fix this by explicitly destroying the XDP TX queue subset at the two
missing failure points.

[...]
Here is the summary with links:
  - [net] net: ena: clean up XDP TX queues when regular TX setup fails
    https://git.kernel.org/netdev/net/c/1bd6676254b4

You are awesome, thank you!
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