From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 160E621518B for ; Mon, 17 Mar 2025 05:10:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742188237; cv=none; b=prHYHwsXB+wtNGiLNThg8i+XBVoHW9JsZKyG2cimluRTuCnuJbYlEAdQ0KsNOpuSkii2bjD/PvubjxmG8o3cpzN5NXGhQNfCFurI8/Ce11hOP3VVzDxXmSfN44BtaM4//Bj/CFJKPIR18N+xfD+DLTA16d53GX4el73ivSmW1B8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742188237; c=relaxed/simple; bh=pA1lL9SzyDUrm8eFfwVmA83RUoAk9RXOpYhnogN/wH0=; h=Date:To:From:Subject:Message-Id; b=jPwSZQo2gTjFrHgEkOCRUjISN33CWIwoJu1Pj3+jQfeEt5s5IXKMqXBgamKjpnuhiwYjBwGMyGeybI9cQ8NS8Jcd7u/t5TJW094LLq5zfPelBdUpxF2S9KrlaVuiFNzYEWeIw+DBY5aNDESEHsiK8fG9jz6VnDLabpf2fpIFPf8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=g3GSK4rK; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="g3GSK4rK" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 82B1AC4CEEC; Mon, 17 Mar 2025 05:10:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1742188236; bh=pA1lL9SzyDUrm8eFfwVmA83RUoAk9RXOpYhnogN/wH0=; h=Date:To:From:Subject:From; b=g3GSK4rKtl3K7J84eqTT4+Llhe2JaqcN/ORHU5a8V4Wtd5SxPm8b2i/ijnUEMNDMP AHP8ibx6EqeQhuwrvqgaUxkT+99CdVQfbKAIfSOi5emW7hdg2rrhEfCi25lo55HkI4 9HZTWYQ9UbGZauuStI6eI+IBUptcAZGSWHpb6fqo= Date: Sun, 16 Mar 2025 22:10:35 -0700 To: mm-commits@vger.kernel.org,ryncsn@gmail.com,chrisl@kernel.org,bhe@redhat.com,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-swap_statec-optimize-the-code-in-clear_shadow_from_swap_cache.patch removed from -mm tree Message-Id: <20250317051036.82B1AC4CEEC@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: mm/swap_state.c: optimize the code in clear_shadow_from_swap_cache() has been removed from the -mm tree. Its filename was mm-swap_statec-optimize-the-code-in-clear_shadow_from_swap_cache.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Baoquan He Subject: mm/swap_state.c: optimize the code in clear_shadow_from_swap_cache() Date: Wed, 5 Feb 2025 17:27:11 +0800 Use ALIGN to achieve the same effect and simplify the code. Link: https://lkml.kernel.org/r/20250205092721.9395-3-bhe@redhat.com Signed-off-by: Baoquan He Cc: Chris Li Cc: Kairui Song Signed-off-by: Andrew Morton --- mm/swap_state.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) --- a/mm/swap_state.c~mm-swap_statec-optimize-the-code-in-clear_shadow_from_swap_cache +++ a/mm/swap_state.c @@ -270,9 +270,7 @@ void clear_shadow_from_swap_cache(int ty xa_unlock_irq(&address_space->i_pages); /* search the next swapcache until we meet end */ - curr >>= SWAP_ADDRESS_SPACE_SHIFT; - curr++; - curr <<= SWAP_ADDRESS_SPACE_SHIFT; + curr = ALIGN((curr + 1), SWAP_ADDRESS_SPACE_PAGES); if (curr > end) break; } _ Patches currently in -mm which might be from bhe@redhat.com are