Re: [PATCH][next] octeontx2-af: Fix access of iter->entry after iter object has been kfree'd

From: patchwork-bot+netdevbpf
Date: Fri Nov 20 2020 - 14:10:54 EST


Hello:

This patch was applied to netdev/net-next.git (refs/heads/master):

On Wed, 18 Nov 2020 14:38:03 +0000 you wrote:
> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
>
> The call to pc_delete_flow can kfree the iter object, so the following
> dev_err message that accesses iter->entry can accessmemory that has
> just been kfree'd. Fix this by adding a temporary variable 'entry'
> that has a copy of iter->entry and also use this when indexing into
> the array mcam->entry2target_pffunc[]. Also print the unsigned value
> using the %u format specifier rather than %d.
>
> [...]

Here is the summary with links:
- [next] octeontx2-af: Fix access of iter->entry after iter object has been kfree'd
https://git.kernel.org/netdev/net-next/c/76483980174c

You are awesome, thank you!
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