Hello:
This patch was applied to bpf/bpf.git (master)
by Daniel Borkmann <daniel@xxxxxxxxxxxxx>:
On Wed, 15 Jun 2022 09:51:51 +0530 you wrote:
> On processing a module BTF of module built for an older kernel, we might
> sometimes find that some type points to itself forming a loop. If such a
> type is a modifier, btf_check_type_tags's while loop following modifier
> chain will be caught in an infinite loop.
>
> Fix this by defining a maximum chain length and bailing out if we spin
> any longer than that.
>
> [...]
Here is the summary with links:
- [bpf] bpf: Limit maximum modifier chain length in btf_check_type_tags
https://git.kernel.org/bpf/bpf/c/d1a374a1aeb7
You are awesome, thank you!
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