Hello:
This patch was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <[email protected]>:
On Fri, 12 Jun 2026 14:26:55 +0900 you wrote:
> BPF_MAP_TYPE_ARENA supports direct-value pseudo loads, but unlike array
> maps its map value_size is zero and the valid direct-value range is the
> arena mmap size, max_entries * PAGE_SIZE.
>
> Commit 3ac1a467e376 ("bpf: Fix off-by-one boundary validation in arena
> direct-value access") fixed arena_map_direct_value_addr() to reject an
> offset exactly at the end of the arena mapping. Add a regression test
> that loads a BPF_PSEUDO_MAP_VALUE with off == arena_size and verifies
> that the verifier rejects it with the expected offset in the log.
>
> [...]
Here is the summary with links:
- [bpf-next,v4] selftests/bpf: Add arena direct-value one-past-end reject test
https://git.kernel.org/bpf/bpf-next/c/7bfb93e3475b
You are awesome, thank you!
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