Re: [PATCH] sparc64/gup: check address scope legitimacy

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On 11/25/2015 4:26 PM, kbuild test robot wrote:
Hi Yang,

[auto build test ERROR on v4.4-rc2]
[also build test ERROR on next-20151124]

url:    https://github.com/0day-ci/linux/commits/Yang-Shi/sparc64-gup-check-address-scope-legitimacy/20151126-065342
config: sparc64-allnoconfig (attached as .config)
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=sparc64

All errors (new ones prefixed by >>):

    arch/sparc/mm/gup.c: In function 'get_user_pages_fast':
arch/sparc/mm/gup.c:210:3: error: label 'slow_irqon' used but not defined
       goto slow_irqon;

Already fixed in v2.

Thanks,
Yang

       ^

vim +/slow_irqon +210 arch/sparc/mm/gup.c

    204	
    205		start &= PAGE_MASK;
    206		addr = start;
    207		len = (unsigned long) nr_pages << PAGE_SHIFT;
    208		end = start + len;
    209		if (end < start)
  > 210			goto slow_irqon;
    211	
    212		/*
    213		 * XXX: batch / limit 'nr', to avoid large irq off latency

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation


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