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Re: [PATCH v6 5/7] mm: make tlb_flush_pending global

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On Wed, Aug 02, 2017 at 04:27:58PM -0700, Andrew Morton wrote:
> On Wed, 2 Aug 2017 22:28:47 +0800 kbuild test robot <lkp@intel.com> wrote:
> 
> > Hi Minchan,
> > 
> > [auto build test WARNING on linus/master]
> > [also build test WARNING on v4.13-rc3]
> > [cannot apply to next-20170802]
> > [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/Nadav-Amit/mm-migrate-prevent-racy-access-to-tlb_flush_pending/20170802-205715
> > config: sh-allyesconfig (attached as .config)
> > compiler: sh4-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=sh 
> > 
> > All warnings (new ones prefixed by >>):
> > 
> >    In file included from include/linux/printk.h:6:0,
> >                     from include/linux/kernel.h:13,
> >                     from mm/debug.c:8:
> >    mm/debug.c: In function 'dump_mm':
> > >> include/linux/kern_levels.h:4:18: warning: format '%lx' expects argument of type 'long unsigned int', but argument 40 has type 'int' [-Wformat=]
> >
> > ...
> >
> 
> This?
> 
> From: Andrew Morton <akpm@linux-foundation.org>
> Subject: mm-make-tlb_flush_pending-global-fix
> 
> remove more ifdefs from world's ugliest printk statement
> 
> Cc: Mel Gorman <mgorman@techsingularity.net>
> Cc: Minchan Kim <minchan@kernel.org>
> Cc: Nadav Amit <namit@vmware.com>
> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

I'm a bit late.
Thanks for the fix, Andrew!

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[PATCH v6 0/7] fixes of TLB batching races Nadav Amit <namit@vmware.com> - 2017-08-02 09:40 +0200
  [PATCH v6 5/7] mm: make tlb_flush_pending global Nadav Amit <namit@vmware.com> - 2017-08-02 09:40 +0200
    Re: [PATCH v6 5/7] mm: make tlb_flush_pending global Minchan Kim <minchan@kernel.org> - 2017-08-03 01:30 +0200
    Re: [PATCH v6 5/7] mm: make tlb_flush_pending global Andrew Morton <akpm@linux-foundation.org> - 2017-08-03 01:30 +0200
      Re: [PATCH v6 5/7] mm: make tlb_flush_pending global Minchan Kim <minchan@kernel.org> - 2017-08-03 01:40 +0200
    Re: [PATCH v6 5/7] mm: make tlb_flush_pending global kbuild test robot <lkp@intel.com> - 2017-08-03 18:50 +0200
  [PATCH v6 4/7] mm: refactoring TLB gathering API Nadav Amit <namit@vmware.com> - 2017-08-02 09:40 +0200
    Re: [PATCH v6 4/7] mm: refactoring TLB gathering API Peter Zijlstra <peterz@infradead.org> - 2017-08-11 11:30 +0200
      Re: [PATCH v6 4/7] mm: refactoring TLB gathering API Nadav Amit <nadav.amit@gmail.com> - 2017-08-11 19:20 +0200
  Re: [PATCH v6 0/7] fixes of TLB batching races Minchan Kim <minchan@kernel.org> - 2017-08-03 01:30 +0200

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