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 1996737D128; Fri, 27 Mar 2026 19:27:36 +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=1774639657; cv=none; b=k0v00XhXw6VrdljS2WeFskgQfPslp8hvDYLLHfqZ5UkA/sQ63RSD2uqm38ISpTm7MEjlpRDN9oSqlNnKqR67rvo9C/XUbV19fqIX1LYsWxPJzdtOG1O/HRpPaW0Xdv21OwZUn7nMkLSv94PIY9Gp7d2LC1Lggi5yGtIYkLRP/tw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774639657; c=relaxed/simple; bh=g9r1gnUcIW0gzRfE6KOJKIbcn0zuU2bf8vBXZIOcX3s=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=nCHhyWO442/ZZR9RWI6f+HJGDOLUwRBQacxQpfBYTDTaKOuaqtLIH1J03prF3HQTVhJ6y+WXmPVuRKtuFzsOwCm+zifPUPtCM6YbdQyWFJzEAREiFWZW82+4RTncoFvr+50m8pmJND9e3BttDs0U6AqZjz+e209S0+sxfhNkfv8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=hknqp70l; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="hknqp70l" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3D044C19423; Fri, 27 Mar 2026 19:27:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774639656; bh=g9r1gnUcIW0gzRfE6KOJKIbcn0zuU2bf8vBXZIOcX3s=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=hknqp70lgFm0KyBLlrJG9rInS7GC+Fp4c4mT8+f9JyqlFzvbE8x09r1fzgPyzVNWv q7mdBOM6/HR4hN0sgp05wPF/EPyWZEwqbibFA971XyXtxVyZTjaixlP7CjtgNUqo1I L+qMaIClDU3Ml3GTpzI0HXjBMEIEdMTji4ZqR1H1w9eGau7kLNiP4UanPlrQH5yO9B cwR91AS+h+NDp0AIH0H/vV85r3sY44ipKh9fiTAhw8c891a2SAxv7FC4silX2FetRE /fz3b+YbYlwAuF42SF6Pny545qBYEOxSTuew9GhkuSUdD3ngmsf5bPaQMJBjbYMYC8 0SKCYXs95r9kw== Date: Fri, 27 Mar 2026 19:27:32 +0000 From: "Lorenzo Stoakes (Oracle)" To: Mark Brown Cc: Namjae Jeon , Andrew Morton , David Hildenbrand , Linux Kernel Mailing List , Linux Next Mailing List Subject: Re: linux-next: build failure after merge of the fs-next tree Message-ID: <4216ecfd-1407-4bd2-9feb-2b14ea5f26f6@lucifer.local> References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Fri, Mar 27, 2026 at 07:22:12PM +0000, Mark Brown wrote: > Hi all, > > After merging the fs-next tree, today's linux-next build (x86_64 > allmodconfig) failed like this: > > /tmp/next/build/fs/exfat/file.c: In function 'exfat_file_mmap_prepare': > /tmp/next/build/fs/exfat/file.c:842:13: error: implicit > declaration of function 'vma_desc_test_flags'; did you mean > 'vma_desc_set_flags'? [-Wimplicit-function-declaration] > 842 | if (vma_desc_test_flags(desc, VMA_WRITE_BIT)) { > | ^~~~~~~~~~~~~~~~~~~ vma_desc_set_flags > > Caused by commit > > 9b373eacd6e6c4 (exfat: add iomap buffered I/O support) > > from the exfat tree interacting with > > 2c3b5ea7028fa (mm: reintroduce vma_desc_test() as a singular flag test) > > from one of the mm trees. I have applied a fixup which I can carry as > needed. > > From c4935dbc4b15a9119616ac73b17eff29a7e2ec87 Mon Sep 17 00:00:00 2001 > From: Mark Brown > Date: Fri, 27 Mar 2026 19:08:13 +0000 > Subject: [PATCH] exfat: Fix up merge with mm > > /tmp/next/build/fs/exfat/file.c: In function 'exfat_file_mmap_prepare': > /tmp/next/build/fs/exfat/file.c:842:13: error: implicit > declaration of function 'vma_desc_test_flags'; did you mean > 'vma_desc_set_flags'? [-Wimplicit-function-declaration] > 842 | if (vma_desc_test_flags(desc, VMA_WRITE_BIT)) { > | ^~~~~~~~~~~~~~~~~~~ vma_desc_set_flags > > Signed-off-by: Mark Brown > --- > fs/exfat/file.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/fs/exfat/file.c b/fs/exfat/file.c > index 9a30c32b3a0526..82db5ebaaad7b7 100644 > --- a/fs/exfat/file.c > +++ b/fs/exfat/file.c > @@ -839,7 +839,7 @@ static int exfat_file_mmap_prepare(struct vm_area_desc *desc) > if (unlikely(exfat_forced_shutdown(file_inode(desc->file)->i_sb))) > return -EIO; > > - if (vma_desc_test_flags(desc, VMA_WRITE_BIT)) { > + if (vma_desc_test(desc, VMA_WRITE_BIT)) { LGTM, Cheers! > struct inode *inode = file_inode(file); > loff_t from, to; > int err; > -- > 2.47.3 >