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 8FFF3DDA1 for ; Wed, 10 Jan 2024 05:32:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="lc2ksB4+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 14EB6C433C7; Wed, 10 Jan 2024 05:32:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1704864721; bh=60dvsn8BhT7E8seKp4woiiIyhIz92VrdEeMJpvTwo/g=; h=Date:To:From:Subject:From; b=lc2ksB4+6Eyg6q1swexwjzEQOWIbxjv50o6VaTZCjreRhK81ondpu42XgGsjLn2rH yIFfwNFfc1IrQNdhktPRM30TjXK9LU9YqIR3Iih/tU7feD9xkDR/YOwZnXMLeLiK4V KByfWQSuMmcPVGv5iSQoKb3D6sP8isHGSAgzPDYs= Date: Tue, 09 Jan 2024 21:32:00 -0800 To: mm-commits@vger.kernel.org,willy@infradead.org,lihongbo22@huawei.com,akpm@linux-foundation.org From: Andrew Morton Subject: + mm-filemap-avoid-type-conversion.patch added to mm-unstable branch Message-Id: <20240110053201.14EB6C433C7@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The patch titled Subject: mm/filemap: avoid type conversion has been added to the -mm mm-unstable branch. Its filename is mm-filemap-avoid-type-conversion.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-filemap-avoid-type-conversion.patch This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Hongbo Li Subject: mm/filemap: avoid type conversion Date: Mon, 8 Jan 2024 12:48:15 +0800 The return type of function folio_test_hugetlb is bool type, there is no need to assign it to an integer type. Link: https://lkml.kernel.org/r/20240108044815.3291487-1-lihongbo22@huawei.com Signed-off-by: Hongbo Li Reviewed-by: Matthew Wilcox (Oracle) Signed-off-by: Andrew Morton --- mm/filemap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/mm/filemap.c~mm-filemap-avoid-type-conversion +++ a/mm/filemap.c @@ -842,7 +842,7 @@ noinline int __filemap_add_folio(struct struct folio *folio, pgoff_t index, gfp_t gfp, void **shadowp) { XA_STATE(xas, &mapping->i_pages, index); - int huge = folio_test_hugetlb(folio); + bool huge = folio_test_hugetlb(folio); bool charged = false; long nr = 1; _ Patches currently in -mm which might be from lihongbo22@huawei.com are mm-filemap-avoid-type-conversion.patch