From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Rothwell Subject: linux-next: build warning after merge of the block tree Date: Thu, 31 May 2018 13:49:49 +1000 Message-ID: <20180531134939.29d8632e@canb.auug.org.au> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/Lx2kETMdtyP7YgC0OrD_cFA"; protocol="application/pgp-signature" Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Jens Axboe Cc: Linux-Next Mailing List , Linux Kernel Mailing List , Kees Cook List-Id: linux-next.vger.kernel.org --Sig_/Lx2kETMdtyP7YgC0OrD_cFA Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi Jens, After merging the block tree, today's linux-next build (x86_64 allmodconfig) produced this warning: drivers/md/md.c: In function 'mddev_put': drivers/md/md.c:543:1: warning: the frame size of 2080 bytes is larger than= 2048 bytes [-Wframe-larger-than=3D] } ^ This is caused because CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF_ALL is now switched on. Hopefully Kees (cc'd) can procide some guidance on how to eliminate this warning. --=20 Cheers, Stephen Rothwell --Sig_/Lx2kETMdtyP7YgC0OrD_cFA Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAlsPcN0ACgkQAVBC80lX 0GzkzAf9EVHrOG9Zm2+BO6X/PNvtHJAcKQ5Rr2DEFOeKFO7r2/8X+hdwGJKGVKyg VQ+cEuSAqpJsu/9FmYFJY3zci9tjCRiqeU/BKTcgx5aCK91VZghaoGgSPyiyBQwL bCuZmL8jo+g1E0OlK/jHE1AEgY9inwnjZ8RwcQ6sB2c9GIywYM75+MuLXqbGulPG PK5po51bxRSUa4hKFPUxECfPT/Q3PxMotM+3EPu2A/PsTlbolv/H+g2/HYMH7uFp XLDhuu/K0evL2aA0Su9/cgBMaEWQiphwIxD+2fjEXu6bb8ZzwlvN5N5urK4NexAy Uz2Ftv0ZyC2gRhMEqzEkH/hc/nggwQ== =pv2H -----END PGP SIGNATURE----- --Sig_/Lx2kETMdtyP7YgC0OrD_cFA--