From: Fengguang Wu <lkp@intel.com> To: Andrew Morton <akpm@linux-foundation.org> Cc: chengang@emindsoft.com.cn, kbuild-all@01.org, minchan@kernel.org, vbabka@suse.cz, gi-oh.kim@profitbricks.com, iamjoonsoo.kim@lge.com, hillf.zj@alibaba-inc.com, mgorman@techsingularity.net, mhocko@suse.com, rientjes@google.com, linux-kernel@vger.kernel.org, rth@twiddle.net, ink@jurassic.park.msu.ru, mattst88@gmail.com, vgupta@synopsys.com, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, hskinnemoen@gmail.com, egtvedt@samfundet.no, realmz6@gmail.com, ysato@users.sourceforge.jp, rkuo@codeaurora.org, tony.luck@intel.com, fenghua.yu@intel.com, geert@linux-m68k.org, james.hogan@imgtec.com, ralf@linux-mips.org, dhowells@redhat.com, deller@gmx.de, benh@kernel.crashing.org, paulus@samba.org, mpe@ellerman.id.au, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, dalias@libc.org, davem@davemloft.net, cmetcalf@mellanox.com, chris@zankel.net, jcmvbkbc@gmail.com, arnd@arndb.de, noamc@ezchip.com, brueckner@linux.vnet.ibm.com, mingo@kernel.org, peterz@infradead.org, linux-arch@vger.kernel.org, Chen Gang <gang.chen.5i5j@gmail.com> Subject: Re: [PATCH v2] arch: all: include: asm: bitops: Use bool instead of int for all bit test functions Date: Wed, 7 Sep 2016 09:52:19 +0800 [thread overview] Message-ID: <20160907015219.4bk5ptcfyrosowwi@wfg-t540p.sh.intel.com> (raw) In-Reply-To: <20160906122732.2086f1bcb1c3daa378e21d3b@linux-foundation.org> Hi Andrew, On Tue, Sep 06, 2016 at 12:27:32PM -0700, Andrew Morton wrote: >On Sun, 4 Sep 2016 08:27:36 +0800 kbuild test robot <lkp@intel.com> wrote: > >> [auto build test ERROR on linus/master] >> [also build test ERROR on v4.8-rc4 next-20160825] >> [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] >> [Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on] >> [Check https://git-scm.com/docs/git-format-patch for more information] >> >> url: https://github.com/0day-ci/linux/commits/chengang-emindsoft-com-cn/arch-all-include-asm-bitops-Use-bool-instead-of-int-for-all-bit-test-functions/20160828-230301 >> config: s390-default_defconfig (attached as .config) >> compiler: s390x-linux-gnu-gcc (Debian 5.4.0-6) 5.4.0 20160609 >> reproduce: >> wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross >> chmod +x ~/bin/make.cross >> # save the attached .config to linux build tree >> make.cross ARCH=s390 >> >> All errors (new ones prefixed by >>): >> >> In file included from include/linux/bitops.h:36:0, >> from fs/btrfs/extent_io.c:1: >> >> arch/s390/include/asm/bitops.h:176:15: error: unknown type name 'bool' >> static inline bool >> ^ >> arch/s390/include/asm/bitops.h:187:15: error: unknown type name 'bool' >> static inline bool > >My s390 cross compiler doesn't like that config. Can someone test this? Tested-by: Fengguang Wu <fengguang.wu@intel.com> It works fine with Debian's gcc-6-s390x-linux-gnu and crosstool gcc: https://www.kernel.org/pub/tools/crosstool/files/bin/x86_64/4.9.0/x86_64-gcc-4.9.0-nolibc_s390x-linux.tar.xz >--- a/arch/s390/include/asm/bitops.h~a >+++ a/arch/s390/include/asm/bitops.h >@@ -40,6 +40,7 @@ > #error only <linux/bitops.h> can be included directly > #endif > >+#include <linux/types.h> > #include <linux/typecheck.h> > #include <linux/compiler.h> > #include <asm/barrier.h> Regards, Fengguang
WARNING: multiple messages have this Message-ID (diff)
From: Fengguang Wu <lkp@intel.com> To: Andrew Morton <akpm@linux-foundation.org> Cc: chengang@emindsoft.com.cn, kbuild-all@01.org, minchan@kernel.org, vbabka@suse.cz, gi-oh.kim@profitbricks.com, iamjoonsoo.kim@lge.com, hillf.zj@alibaba-inc.com, mgorman@techsingularity.net, mhocko@suse.com, rientjes@google.com, linux-kernel@vger.kernel.org, rth@twiddle.net, ink@jurassic.park.msu.ru, mattst88@gmail.com, vgupta@synopsys.com, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, hskinnemoen@gmail.com, egtvedt@samfundet.no, realmz6@gmail.com, ysato@users.sourceforge.jp, rkuo@codeaurora.org, tony.luck@intel.com, fenghua.yu@intel.com, geert@linux-m68k.org, james.hogan@imgtec.com, ralf@linux-mips.org, dhowells@redhat.com, deller@gmx.de, benh@kernel.crashing.org, paulus@samba.org, mpe@ellerman.id.au, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, dalias@l Subject: Re: [PATCH v2] arch: all: include: asm: bitops: Use bool instead of int for all bit test functions Date: Wed, 7 Sep 2016 09:52:19 +0800 [thread overview] Message-ID: <20160907015219.4bk5ptcfyrosowwi@wfg-t540p.sh.intel.com> (raw) In-Reply-To: <20160906122732.2086f1bcb1c3daa378e21d3b@linux-foundation.org> Hi Andrew, On Tue, Sep 06, 2016 at 12:27:32PM -0700, Andrew Morton wrote: >On Sun, 4 Sep 2016 08:27:36 +0800 kbuild test robot <lkp@intel.com> wrote: > >> [auto build test ERROR on linus/master] >> [also build test ERROR on v4.8-rc4 next-20160825] >> [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] >> [Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on] >> [Check https://git-scm.com/docs/git-format-patch for more information] >> >> url: https://github.com/0day-ci/linux/commits/chengang-emindsoft-com-cn/arch-all-include-asm-bitops-Use-bool-instead-of-int-for-all-bit-test-functions/20160828-230301 >> config: s390-default_defconfig (attached as .config) >> compiler: s390x-linux-gnu-gcc (Debian 5.4.0-6) 5.4.0 20160609 >> reproduce: >> wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross >> chmod +x ~/bin/make.cross >> # save the attached .config to linux build tree >> make.cross ARCH=s390 >> >> All errors (new ones prefixed by >>): >> >> In file included from include/linux/bitops.h:36:0, >> from fs/btrfs/extent_io.c:1: >> >> arch/s390/include/asm/bitops.h:176:15: error: unknown type name 'bool' >> static inline bool >> ^ >> arch/s390/include/asm/bitops.h:187:15: error: unknown type name 'bool' >> static inline bool > >My s390 cross compiler doesn't like that config. Can someone test this? Tested-by: Fengguang Wu <fengguang.wu@intel.com> It works fine with Debian's gcc-6-s390x-linux-gnu and crosstool gcc: https://www.kernel.org/pub/tools/crosstool/files/bin/x86_64/4.9.0/x86_64-gcc-4.9.0-nolibc_s390x-linux.tar.xz >--- a/arch/s390/include/asm/bitops.h~a >+++ a/arch/s390/include/asm/bitops.h >@@ -40,6 +40,7 @@ > #error only <linux/bitops.h> can be included directly > #endif > >+#include <linux/types.h> > #include <linux/typecheck.h> > #include <linux/compiler.h> > #include <asm/barrier.h> Regards, Fengguang
next prev parent reply other threads:[~2016-09-07 1:52 UTC|newest] Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top 2016-08-28 14:55 [PATCH v2] arch: all: include: asm: bitops: Use bool instead of int for all bit test functions chengang 2016-08-28 14:55 ` chengang 2016-08-28 20:21 ` kbuild test robot 2016-08-28 20:21 ` kbuild test robot 2016-09-04 0:07 ` kbuild test robot 2016-09-04 0:07 ` kbuild test robot 2016-09-04 0:27 ` kbuild test robot 2016-09-04 0:27 ` kbuild test robot 2016-09-06 19:27 ` Andrew Morton 2016-09-06 19:27 ` Andrew Morton 2016-09-07 1:52 ` Fengguang Wu [this message] 2016-09-07 1:52 ` Fengguang Wu 2016-09-07 15:39 ` Chen Gang 2016-09-07 15:39 ` Chen Gang 2016-09-17 6:33 ` Chen Gang 2016-09-17 6:33 ` Chen Gang
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