Messages in this thread | | | Subject | Re: [PATCH v4] lib/test_bpf: Call page_address() on page acquired with GFP_KERNEL flag | From | patchwork-bot+netdevbpf@kernel ... | Date | Thu, 29 Jun 2023 13:40:20 +0000 |
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Hello:
This patch was applied to bpf/bpf-next.git (master) by Daniel Borkmann <daniel@iogearbox.net>:
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
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