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Wed, 21 Apr 2021 00:59:32 -0700 (PDT) Received: from turing-police ([2601:5c0:c380:d61::359]) by smtp.gmail.com with ESMTPSA id l124sm1496431qkf.38.2021.04.21.00.59.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Apr 2021 00:59:32 -0700 (PDT) Sender: Valdis Kletnieks From: "Valdis =?utf-8?Q?Kl=c4=93tnieks?=" X-Google-Original-From: "Valdis =?utf-8?Q?Kl=c4=93tnieks?=" X-Mailer: exmh version 2.9.0 11/07/2018 with nmh-1.7+dev To: Coly Li , Jianpeng Ma , Qiaowei Ren , Jens Axboe Cc: linux-kernel@vger.kernel.org Subject: next-20210420 build breakage on 32-bit - include/uapi/linux/bcache-nvm.h Mime-Version: 1.0 Content-Type: multipart/signed; boundary="==_Exmh_1618991971_13593P"; micalg=pgp-sha1; protocol="application/pgp-signature" Content-Transfer-Encoding: 7bit Date: Wed, 21 Apr 2021 03:59:31 -0400 Message-ID: <697668.1618991971@turing-police> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --==_Exmh_1618991971_13593P Content-Type: text/plain; charset=us-ascii commit 97d69b16cb973e04ea5309b9cb4356aa6b42c54e Author: Coly Li Date: Wed Apr 14 13:46:36 2021 +0800 bcache: add initial data structures for nvm pages contains this code: +#if (__BITS_PER_LONG != 64) + #error "Non-64bit platform is not supported" +#endif This breaks the build on arm and other 32-bit systems: HDRTEST usr/include/linux/bcache-nvm.h In file included from :32: ./usr/include/linux/bcache-nvm.h:109:3: error: #error "Non-64bit platform is not supported" #error "Non-64bit platform is not supported" ^~~~~ make[3]: *** [/usr/src/linux-next/usr/include/Makefile:106: usr/include/linux/bcache-nvm.hdrtest] Error 1 make[2]: *** [/usr/src/linux-next/scripts/Makefile.build:534: usr/include] Error 2 make[1]: *** [/usr/src/linux-next/Makefile:1967: usr] Error 2 --==_Exmh_1618991971_13593P Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Comment: Exmh version 2.9.0 11/07/2018 iQIVAwUBYH/bYgdmEQWDXROgAQJntRAAg072xVR/BfzrIhZTP2+Oa0qii+bD9Ybi 4PLLIVAgkoGdLBGCKuXLq37fTtt53pdzNFBS7V6tRBTj1Q2jIoQVdrOegfGVfsve NRRC7nD9X5Zyw3RPKWIcHzFF224sVsjWZz325m+v4Hu1/fQt/3gTqYaVRmMArd0Q PskVvG4FnX3ikEpChhCvN8cXjGC1CXE4RqyGrQxbCp2kF80MGNGFxexBDEP1lQPB 4NraHDmRRYJct+QvH4QVzWBm1zefAJ/HwKTXa4xcSxRYhJ0dftRkTI7SXCXwuH1t plp3KEHL0Tk+IqH1RftWwyHiZ+302K46FNApaiR7ZCMYF4zpqEo4E2SzT3MxiCB6 r/LqazpdR0SziRqy4gXcsqYwhyS+6Gz4IyGjCAO8gHdrsdAKI9bAct8wOY/b0CBA nFTVrFB3ANk0SifBulF/CVPsJcxZpwJv5TrIx89tvvsUBjYOsLGIk0TGdEXVwJFv Lusn9t5+4qHbBijhU3/1/rbUaX18XdjU844kgXmmQO8Rqr2O4sQJYgrXVm094BMv QrKqZ4zzM/n/Hnsz3LOPgQ1WeeN8PelDxRXCoDLrgnxa7sXhehvGddk223W43P/v xvYefCrivfkyiBxrYaIF6F3EhxyBxcbnBkue2QFV8QAXmHiUjULpJ+rLIO3u6CBG MbC3ODLF3DM= =PkoC -----END PGP SIGNATURE----- --==_Exmh_1618991971_13593P--