Re: [PATCH net] net: mana: cleanup mana struct after debugfs_remove()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hello:

This patch was applied to netdev/net.git (main)
by Paolo Abeni <pabeni@xxxxxxxxxx>:

On Tue, 11 Mar 2025 03:17:40 -0700 you wrote:
> When on a MANA VM hibernation is triggered, as part of hibernate_snapshot(),
> mana_gd_suspend() and mana_gd_resume() are called. If during this
> mana_gd_resume(), a failure occurs with HWC creation, mana_port_debugfs
> pointer does not get reinitialized and ends up pointing to older,
> cleaned-up dentry.
> Further in the hibernation path, as part of power_down(), mana_gd_shutdown()
> is triggered. This call, unaware of the failures in resume, tries to cleanup
> the already cleaned up  mana_port_debugfs value and hits the following bug:
> 
> [...]

Here is the summary with links:
  - [net] net: mana: cleanup mana struct after debugfs_remove()
    https://git.kernel.org/netdev/net/c/3e64bb2ae7d9

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html






[Index of Archives]     [Linux Samsung SoC]     [Linux Rockchip SoC]     [Linux Actions SoC]     [Linux for Synopsys ARC Processors]     [Linux NFS]     [Linux NILFS]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]


  Powered by Linux