Hello:
This series was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <[email protected]>:
On Wed, 24 Jun 2026 23:51:13 +0800 you wrote:
> Sashiko reported [1]:
>
> This is a pre-existing issue, but does iterating over per-CPU maps expose
> uninitialized kernel heap memory?
>
> When working with per-CPU maps, temporary buffers are allocated using kmalloc
> without the __GFP_ZERO flag in functions like bpf_iter_init_array_map in
> kernel/bpf/arraymap.c:
>
> [...]
Here is the summary with links:
- [bpf,1/2] bpf: Copy per-CPU map value padding in copy_map_value_long()
https://git.kernel.org/bpf/bpf-next/c/7cf9cd98cf6f
- [bpf,2/2] selftests/bpf: Verify no non-zeroed kernel heap memory exposure
https://git.kernel.org/bpf/bpf-next/c/163944262f86
You are awesome, thank you!
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