From nobody Wed Dec 17 18:00:52 2025 Received: from mail.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) (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 EDAD316DEB5; Mon, 9 Dec 2024 06:08:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=150.107.74.76 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733724521; cv=none; b=TJ2ttYpuS62dx3MZknbQtkpz0xKcGdhvIRBqAd+xtaZuLudPdEOP546O9RDXLwwp3T0JuliPdLUSvlP1LO0qc+NIV08PHXnOmjSalKaEx1YxvOlQzwHl6WVBVjU/8D1GGAmMc4u0FwdeII58OS0Ww5aPF9mx5xujLdSuIUZ0HPM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733724521; c=relaxed/simple; bh=BerKf0+Bz4UEdSIMFwHT/raPfvGi8QrEc/om39G88SM=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type; b=fb6icuZylrJh4+aR4SGbzsqs17SAOgrxksIUHnMgJnhbgoTtUbkjCvD1mmvac1OlihtCUcAryA7+Z/BPte8ty5tmMbuxbk+JV18m3XdJjWzjk608ZslWeMFJHr3fFHAF8C+m4UqghmPiJfPBcVuXIYT4nqnY0aaSPH7fW6/ASx0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=canb.auug.org.au; spf=pass smtp.mailfrom=canb.auug.org.au; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b=lZLm+p9g; arc=none smtp.client-ip=150.107.74.76 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=canb.auug.org.au Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=canb.auug.org.au Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b="lZLm+p9g" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1733724506; bh=iP7+A8OJEvravqrcKXz46bES4mj2u4XsJxSti6jRLRU=; h=Date:From:To:Cc:Subject:From; b=lZLm+p9glWos/2MptCfTCaLO1CYEa7vGBsdbILlTEZn9h00wEmbSnxq6O15hxUi6D ODjZ18WXtzrOiIomPnu3FurWBrAf86hXTKQyBctIhMM8t3mkwNdDETSOZRXG7SgoUv 1JU/2StHJs09yOvkpHLVW/TU+C175hh8vHTqpytDXZqg/Iu3AUr1NJMEDED6K46VQm H0ME6ANpmuEjujjpE2AE9VUzw63DcBYzh4PMt0dhZysgOcWGsZBsVrRK2x5qwd6HAW Wc3BjhCi3RJ2nG+PdZdk2yXTt6G+H5bSPUjC0IwiScqfidwDCUTTNl9PJ+vPEzTF9b qh6W8ZLTm+vnQ== Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mail.ozlabs.org (Postfix) with ESMTPSA id 4Y6BHt4Nkhz4wb0; Mon, 9 Dec 2024 17:08:26 +1100 (AEDT) Date: Mon, 9 Dec 2024 17:08:29 +1100 From: Stephen Rothwell To: Andrew Morton Cc: Suren Baghdasaryan , Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build failure after merge of the mm tree Message-ID: <20241209170829.11311e70@canb.auug.org.au> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/b1Ofq.+ld.mJCYnc7CS.f2q"; protocol="application/pgp-signature"; micalg=pgp-sha256 --Sig_/b1Ofq.+ld.mJCYnc7CS.f2q Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Hi all, After merging the mm tree, today's linux-next build (powerpc allyesconfig) failed like this: In file included from mm/damon/vaddr.c:736: mm/damon/tests/vaddr-kunit.h: In function 'damon_test_three_regions_in_vmas= ': mm/damon/tests/vaddr-kunit.h:92:1: error: the frame size of 3280 bytes is l= arger than 2048 bytes [-Werror=3Dframe-larger-than=3D] 92 | } | ^ Presumably caused by commit 062111898568 ("mm: move per-vma lock into vm_area_struct") I have applied the following hack for today. From: Stephen Rothwell Date: Mon, 9 Dec 2024 16:33:16 +1100 Subject: [PATCH] fix up for "mm: move per-vma lock into vm_area_struct" on PowerPC that change causes a frame size error Signed-off-by: Stephen Rothwell Reported-by: Stephen Rothwell Reviewed-by: SeongJae Park --- mm/damon/tests/vaddr-kunit.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/mm/damon/tests/vaddr-kunit.h b/mm/damon/tests/vaddr-kunit.h index b9fe3bc8472b..564373fadf38 100644 --- a/mm/damon/tests/vaddr-kunit.h +++ b/mm/damon/tests/vaddr-kunit.h @@ -14,6 +14,7 @@ =20 #include =20 +#ifdef notdef static int __link_vmas(struct maple_tree *mt, struct vm_area_struct *vmas, ssize_t nr_vmas) { @@ -90,6 +91,7 @@ static void damon_test_three_regions_in_vmas(struct kunit= *test) KUNIT_EXPECT_EQ(test, 300ul, regions[2].start); KUNIT_EXPECT_EQ(test, 330ul, regions[2].end); } +#endif =20 static struct damon_region *__nth_region_of(struct damon_target *t, int id= x) { @@ -306,7 +308,7 @@ static void damon_test_split_evenly(struct kunit *test) } =20 static struct kunit_case damon_test_cases[] =3D { - KUNIT_CASE(damon_test_three_regions_in_vmas), + // KUNIT_CASE(damon_test_three_regions_in_vmas), KUNIT_CASE(damon_test_apply_three_regions1), KUNIT_CASE(damon_test_apply_three_regions2), KUNIT_CASE(damon_test_apply_three_regions3), --=20 2.45.2 --=20 Cheers, Stephen Rothwell --Sig_/b1Ofq.+ld.mJCYnc7CS.f2q Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmdWiV0ACgkQAVBC80lX 0Gw7GAf+PMW9beV5ewZXDK6cYbATS+Ri+r5AzdKAYy1uLtChM71SyV+YHIzyyY3P xP1eOuZ7/5Y7wfbJ8ob4MbJ963CtZntXpj6VMrvd4QoUjYhRtLUWTJAC224kxcnL kn38HPLvt87dd32SJRW0KngH1MZWXmqOj4b01tXZK6lDyHr6XQsIOVQl3YYe5qsq daLVdDArH6sYrO8sMJKETxs7uTUyl9BdWp0qchxsVqLeWVp6fdzb/uqNvsM+I2vl mQ1CH6UqZ8U8cvsf01FloY8eAQHOiMh7tk2hxVn7PfISMU2c9A8AH+Hs+NUl73eJ T/pYLxMJ0194MMoF2+kWXpj6pyu0BA== =Ghid -----END PGP SIGNATURE----- --Sig_/b1Ofq.+ld.mJCYnc7CS.f2q--