From: kbuild test robot <lkp@intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: kbuild-all@lists.01.org,
Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org, trond.myklebust@hammerspace.com,
Anna Schumaker <anna.schumaker@netapp.com>,
"Paul E. McKenney" <paulmck@kernel.org>,
Josh Triplett <josh@joshtriplett.org>,
Steven Rostedt <rostedt@goodmis.org>,
Arnd Bergmann <arnd@arndb.de>,
Rasmus Villemoes <linux@rasmusvillemoes.dk>,
Joe Perches <joe@perches.com>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: Re: [PATCH v3 3/4] kernel.h: Split out might_sleep() and friends
Date: Mon, 10 Feb 2020 04:50:31 +0800 [thread overview]
Message-ID: <202002100415.2I0gMpYv%lkp@intel.com> (raw)
In-Reply-To: <20200206163940.1940-3-andriy.shevchenko@linux.intel.com>
Hi Andy,
I love your patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on next-20200207]
[cannot apply to nfs/linux-next rcu/dev cryptodev/master crypto/master dennis-percpu/for-next tip/sched/core linux/master v5.5]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]
url: https://github.com/0day-ci/linux/commits/Andy-Shevchenko/kernel-h-Split-out-min-max-et-al-helpers/20200209-041358
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git f757165705e92db62f85a1ad287e9251d1f2cd82
reproduce:
# apt-get install sparse
# sparse version: v0.6.1-162-g98276e61-dirty
make ARCH=x86_64 allmodconfig
make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>
sparse warnings: (new ones prefixed by >>)
>> arch/x86/include/asm/current.h:11:1: sparse: sparse: 'DECLARE_PER_CPU()' has implicit return type
vim +11 arch/x86/include/asm/current.h
f0766440dda7ac include/asm-x86/current.h Christoph Lameter 2008-05-09 10
f0766440dda7ac include/asm-x86/current.h Christoph Lameter 2008-05-09 @11 DECLARE_PER_CPU(struct task_struct *, current_task);
f0766440dda7ac include/asm-x86/current.h Christoph Lameter 2008-05-09 12
:::::: The code at line 11 was first introduced by commit
:::::: f0766440dda7ace8a43b030f75e2dcb82449fb85 x86: unify current.h
:::::: TO: Christoph Lameter <clameter@sgi.com>
:::::: CC: Thomas Gleixner <tglx@linutronix.de>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
WARNING: multiple messages have this Message-ID (diff)
From: kbuild test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH v3 3/4] kernel.h: Split out might_sleep() and friends
Date: Mon, 10 Feb 2020 04:50:31 +0800 [thread overview]
Message-ID: <202002100415.2I0gMpYv%lkp@intel.com> (raw)
In-Reply-To: <20200206163940.1940-3-andriy.shevchenko@linux.intel.com>
[-- Attachment #1: Type: text/plain, Size: 1890 bytes --]
Hi Andy,
I love your patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on next-20200207]
[cannot apply to nfs/linux-next rcu/dev cryptodev/master crypto/master dennis-percpu/for-next tip/sched/core linux/master v5.5]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]
url: https://github.com/0day-ci/linux/commits/Andy-Shevchenko/kernel-h-Split-out-min-max-et-al-helpers/20200209-041358
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git f757165705e92db62f85a1ad287e9251d1f2cd82
reproduce:
# apt-get install sparse
# sparse version: v0.6.1-162-g98276e61-dirty
make ARCH=x86_64 allmodconfig
make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>
sparse warnings: (new ones prefixed by >>)
>> arch/x86/include/asm/current.h:11:1: sparse: sparse: 'DECLARE_PER_CPU()' has implicit return type
vim +11 arch/x86/include/asm/current.h
f0766440dda7ac include/asm-x86/current.h Christoph Lameter 2008-05-09 10
f0766440dda7ac include/asm-x86/current.h Christoph Lameter 2008-05-09 @11 DECLARE_PER_CPU(struct task_struct *, current_task);
f0766440dda7ac include/asm-x86/current.h Christoph Lameter 2008-05-09 12
:::::: The code at line 11 was first introduced by commit
:::::: f0766440dda7ace8a43b030f75e2dcb82449fb85 x86: unify current.h
:::::: TO: Christoph Lameter <clameter@sgi.com>
:::::: CC: Thomas Gleixner <tglx@linutronix.de>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
next prev parent reply other threads:[~2020-02-09 20:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-06 16:39 [PATCH v3 1/4] kernel.h: Split out min()/max() et al helpers Andy Shevchenko
2020-02-06 16:39 ` [PATCH v3 2/4] kernel.h: Split out mathematical helpers Andy Shevchenko
2020-02-06 16:39 ` [PATCH v3 3/4] kernel.h: Split out might_sleep() and friends Andy Shevchenko
2020-02-08 21:28 ` kbuild test robot
2020-02-08 21:28 ` kbuild test robot
2020-02-08 21:47 ` kbuild test robot
2020-02-08 21:47 ` kbuild test robot
2020-02-09 20:50 ` kbuild test robot [this message]
2020-02-09 20:50 ` kbuild test robot
2020-02-06 16:39 ` [PATCH v3 4/4] kernel.h: Move lower_32_bits()/upper_32_bits() to bitops.h Andy Shevchenko
2020-02-06 17:34 ` Joe Perches
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