From: kbuild test robot <lkp@intel.com>
To: Balbir Singh <bsingharora@gmail.com>
Cc: kbuild-all@01.org, vdavydov@virtuozzo.com, mpe@ellerman.id.au,
oss@buserror.net, linuxppc-dev@lists.ozlabs.org,
linux-mm@kvack.org
Subject: Re: [PATCH v2 2/3] powerpc/mm/book(e)(3s)/32: Add page table accounting
Date: Mon, 1 May 2017 18:02:45 +0800 [thread overview]
Message-ID: <201705011752.eKcye0Ye%fengguang.wu@intel.com> (raw)
In-Reply-To: <20170501063438.25237-3-bsingharora@gmail.com>
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Hi Balbir,
[auto build test ERROR on powerpc/next]
[also build test ERROR on v4.11 next-20170428]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Balbir-Singh/powerpc-mm-book-e-3s-64-Add-page-table-accounting/20170501-143900
base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next
config: powerpc-virtex5_defconfig (attached as .config)
compiler: powerpc-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=powerpc
All error/warnings (new ones prefixed by >>):
In file included from include/linux/mm.h:9:0,
from include/linux/cpuset.h:16,
from kernel//sched/core.c:13:
arch/powerpc/include/asm/nohash/32/pgalloc.h: In function 'pgd_alloc':
>> include/linux/gfp.h:240:20: warning: passing argument 1 of 'pgtable_gfp_flags' makes pointer from integer without a cast [-Wint-conversion]
#define GFP_KERNEL (__GFP_RECLAIM | __GFP_IO | __GFP_FS)
^
>> arch/powerpc/include/asm/nohash/32/pgalloc.h:35:22: note: in expansion of macro 'GFP_KERNEL'
pgtable_gfp_flags(GFP_KERNEL));
^~~~~~~~~~
In file included from arch/powerpc/include/asm/tlb.h:19:0,
from kernel//sched/core.c:30:
arch/powerpc/include/asm/pgalloc.h:7:21: note: expected 'struct mm_struct *' but argument is of type 'unsigned int'
static inline gfp_t pgtable_gfp_flags(struct mm_struct *mm, gfp_t gfp)
^~~~~~~~~~~~~~~~~
In file included from arch/powerpc/include/asm/nohash/pgalloc.h:21:0,
from arch/powerpc/include/asm/pgalloc.h:23,
from arch/powerpc/include/asm/tlb.h:19,
from kernel//sched/core.c:30:
>> arch/powerpc/include/asm/nohash/32/pgalloc.h:35:4: error: too few arguments to function 'pgtable_gfp_flags'
pgtable_gfp_flags(GFP_KERNEL));
^~~~~~~~~~~~~~~~~
In file included from arch/powerpc/include/asm/tlb.h:19:0,
from kernel//sched/core.c:30:
arch/powerpc/include/asm/pgalloc.h:7:21: note: declared here
static inline gfp_t pgtable_gfp_flags(struct mm_struct *mm, gfp_t gfp)
^~~~~~~~~~~~~~~~~
vim +/pgtable_gfp_flags +35 arch/powerpc/include/asm/nohash/32/pgalloc.h
29 pgtable_cache[(shift) - 1]; \
30 })
31
32 static inline pgd_t *pgd_alloc(struct mm_struct *mm)
33 {
34 return kmem_cache_alloc(PGT_CACHE(PGD_INDEX_SIZE),
> 35 pgtable_gfp_flags(GFP_KERNEL));
36 }
37
38 static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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next prev parent reply other threads:[~2017-05-01 10:03 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-01 6:34 [PATCH v2 0/3] Implement page table accounting for powerpc Balbir Singh
2017-05-01 6:34 ` [PATCH v2 1/3] powerpc/mm/book(e)(3s)/64: Add page table accounting Balbir Singh
2017-05-01 6:34 ` [PATCH v2 2/3] powerpc/mm/book(e)(3s)/32: " Balbir Singh
2017-05-01 10:02 ` kbuild test robot [this message]
2017-05-01 10:31 ` kbuild test robot
2017-05-01 11:09 ` Balbir Singh
2017-05-01 6:34 ` [PATCH v2 3/3] powerpc/mm/hugetlb: Add support for page accounting Balbir Singh
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