From nobody Thu Apr 2 15:36:11 2026 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 5DEC72E8882; Fri, 27 Mar 2026 19:22:16 +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=1774639336; cv=none; b=tLf2gaLXvDzbwevAuyZ3hZb1tZGc6NAjZTVEcJIYCiV8E+LzL59/CDvZCS8hixRuJZ93+jGz86/RHpi0iWUcPnRJOdhCEKSPLxgzldvSY7TVrkp6TIu4yW7/LniU68Vyu9MAfadOxZP9tj7qKUBHlXs+Rz85HrSz4ciwiZymo1U= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774639336; c=relaxed/simple; bh=etkEgqcw0pGeZtGpRrHWzjNRUB++kL1KoRYxkD1hhQ4=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=huaLDGQLssLahvlbCz95q+4vawDwEjQdCdy5Q2kpI52BlZazmOZlvH62JGKU3vO8B1Zz5eCwsnmaXQjXS25Ct7jQ/aZ17xmMufeOb6TQurZXZlWYQkNbT/9it4uTIO7KwL4tystXVFrQMuzF1MljzIVhdsgz+xXZVrheioKFPgg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FHgGTjbw; 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="FHgGTjbw" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7BA92C19423; Fri, 27 Mar 2026 19:22:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774639336; bh=etkEgqcw0pGeZtGpRrHWzjNRUB++kL1KoRYxkD1hhQ4=; h=Date:From:To:Cc:Subject:From; b=FHgGTjbwtsdvPX+1OO5S4yoF9jq2LOtt3FZ34QGHDmuIpRXb7waMRLqqa5zTH5ZCf Wjisvi9aGulLGzpwxamtgwM2lx5H1XU4PYt/xV3QJTP85uQVYgit7+ZdfB1NfK09TM T8r1LOsJe/1g8vKAawJRlY8M+fKbK9wWneySfjjiFZkuMaRwwy00e8rViGGme2JhfB JuwC/KwGg1kqQFD9RAa24VRDp5ikkNHs6c6HGSpIIk03Hew7WASpRYsng7L9zrI+jw VOiHDjmCdDHZBGxDgxkqDcDpYSuduid7RxbMVnXGu896uaLaytSpd/jPCkzfOq/FBv mAE2anQ1KHlRQ== Received: by finisterre.sirena.org.uk (Postfix, from userid 1000) id A7C6B1AC5847; Fri, 27 Mar 2026 19:22:12 +0000 (GMT) Date: Fri, 27 Mar 2026 19:22:12 +0000 From: Mark Brown To: Namjae Jeon , Lorenzo Stoakes , Andrew Morton , David Hildenbrand Cc: Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build failure after merge of the fs-next tree Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="7Riw+trt5T602orO" Content-Disposition: inline --7Riw+trt5T602orO Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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; =20 - if (vma_desc_test_flags(desc, VMA_WRITE_BIT)) { + if (vma_desc_test(desc, VMA_WRITE_BIT)) { struct inode *inode =3D file_inode(file); loff_t from, to; int err; --=20 2.47.3 --7Riw+trt5T602orO Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmnG2OMACgkQJNaLcl1U h9BGHAf/bt0s4jKbqMcCJ5537OvpCctk0aeP0L2Y5AKGJIN5ktZEIShw5wv571Nu Bzx9osuXxK9XZ76M0t5X/eFLF6TO0dfezrrH20vqZXMPSy0Jnj3XcAO2UnFZDwzk ybLj7+YMhE5QbPzKgh4NniEclsjyrJRtJquuXNnYDZdQjKckP7DNvdJIOPD4fhlJ 41mFq13elbSXzJMsSUoR1vjL1xcpprooeK/6dFq91IpE2vWTgu2ubhwuHcWgg63U z31PnyEg6uf7XrzUIlxa6+SXwkdCoMXxNyZ27GSC7fd0oZ0VPoflfrxtDKrMn0mL oDee5WxDoA0t5vO9qtRzyxJgYNKEzg== =Ja7j -----END PGP SIGNATURE----- --7Riw+trt5T602orO--