[Linuxarm] Re: [PATCH net V2] page_pool: mask the page->signature before the checking

Hello:

This patch was applied to netdev/net.git (refs/heads/master):

On Fri, 6 Aug 2021 09:39:07 +0800 you wrote:

As mentioned in commit c07aea3ef4d4 ("mm: add a signature in struct page"): "The page->signature field is aliased to page->lru.next and page->compound_head."

And as the comment in page_is_pfmemalloc(): "lru.next has bit 1 set if the page is allocated from the pfmemalloc reserves. Callers may simply overwrite it if they do not need to preserve that information."

[...]

Here is the summary with links: - [net,V2] page_pool: mask the page->signature before the checking https://git.kernel.org/netdev/net/c/0fa32ca438b4

You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html