Hello:
This patch was applied to bpf/bpf.git (master)
by Daniel Borkmann <daniel@xxxxxxxxxxxxx>:
On Tue, 30 Nov 2021 20:16:07 +0200 you wrote:
> The first commit cited below attempts to fix the off-by-one error that
> appeared in some comparisons with an open range. Due to this error,
> arithmetically equivalent pieces of code could get different verdicts
> from the verifier, for example (pseudocode):
>
> // 1. Passes the verifier:
> if (data + 8 > data_end)
> return early
> read *(u64 *)data, i.e. [data; data+7]
>
> [...]
Here is the summary with links:
- [bpf] bpf: Fix the off-by-two error in range markings
https://git.kernel.org/bpf/bpf/c/2fa7d94afc1a
You are awesome, thank you!
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