Re: [PATCH] bpftool: fix control flow graph segfault during edge creation
From: patchwork-bot+netdevbpf
Date: Fri Jan 10 2025 - 17:20:19 EST
Hello:
This patch was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <andrii@xxxxxxxxxx>:
On Wed, 8 Jan 2025 23:09:37 +0100 you wrote:
> If the last instruction of a control flow graph building block is a
> BPF_CALL, an incorrect edge with e->dst set to NULL is created and
> results in a segfault during graph output.
>
> Ensure that BPF_CALL as last instruction of a building block is handled
> correctly and only generates a single edge unlike actual BPF_JUMP*
> instructions.
>
> [...]
Here is the summary with links:
- bpftool: fix control flow graph segfault during edge creation
https://git.kernel.org/bpf/bpf-next/c/defac894af93
You are awesome, thank you!
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