Hello: This patch was applied to bpf/bpf-next.git (master) by Daniel Borkmann <daniel@xxxxxxxxxxxxx>: On Fri, 23 Jun 2023 08:16:44 -0700 you wrote: > generate_test_data() acquires a page with alloc_page(GFP_KERNEL). > The GFP_KERNEL is typical for kernel-internal allocations. > The caller requires ZONE_NORMAL or a lower zone for direct access. > > Therefore the page cannot come from ZONE_HIGHMEM. Thus there's > no need to map it with kmap(). > > [...] Here is the summary with links: - [v4] lib/test_bpf: Call page_address() on page acquired with GFP_KERNEL flag https://git.kernel.org/bpf/bpf-next/c/da1a055d01ed You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html