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

Re: [PATCH v2] xen-netfront: handle NULL returned by xdp_convert_buff_to_frame()



Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:

On Thu, 17 Apr 2025 12:21:17 +0000 you wrote:
> The function xdp_convert_buff_to_frame() may return NULL if it fails
> to correctly convert the XDP buffer into an XDP frame due to memory
> constraints, internal errors, or invalid data. Failing to check for NULL
> may lead to a NULL pointer dereference if the result is used later in
> processing, potentially causing crashes, data corruption, or undefined
> behavior.
> 
> [...]

Here is the summary with links:
  - [v2] xen-netfront: handle NULL returned by xdp_convert_buff_to_frame()
    https://git.kernel.org/netdev/net/c/cc3628dcd851

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





 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.