linux-kernel - Re: [PATCH 18/21] binder: initialize lru pages in mmap callback

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Message-ID: <20231107090840.261023-1-aliceryhl@google.com>
Date:   Tue,  7 Nov 2023 09:08:40 +0000
From:   Alice Ryhl <aliceryhl@...gle.com>
To:     Carlos Llamas <cmllamas@...gle.com>
Cc:     "Arve Hjønnevåg" <arve@...roid.com>,
        Christian Brauner <brauner@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Joel Fernandes <joel@...lfernandes.org>,
        kernel-team@...roid.com, linux-kernel@...r.kernel.org,
        Martijn Coenen <maco@...roid.com>,
        Suren Baghdasaryan <surenb@...gle.com>,
        Todd Kjos <tkjos@...roid.com>
Subject: Re: [PATCH 18/21] binder: initialize lru pages in mmap callback

Carlos Llamas <cmllamas@...gle.com> writes:
> Rather than repeatedly initializing some of the binder_lru_page members
> during binder_alloc_new_buf(), perform this initialization just once in
> binder_alloc_mmap_handler(), after the pages have been created.
>
> Signed-off-by: Carlos Llamas <cmllamas@...gle.com>

Reviewed-by: Alice Ryhl <aliceryhl@...gle.com>