[zwisler:mmots_dax_tracepoint 14/143] mm/debug.c:34:21: error: expected expression before ',' token

[zwisler:mmots_dax_tracepoint 14/143] mm/debug.c:34:21: error: expected expression before ',' token

[kbuild test robot]

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/zwisler/linux.git mmots_dax_tracepoint
head:   da4c62b5ae469ab971d717cd9a6f7651aabe5ab9
commit: ed24c07ce938fb44d97d5db5d653b5d51c608ec4 [14/143] mm: get rid of __GFP_OTHER_NODE
config: i386-tinyconfig (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
        git checkout ed24c07ce938fb44d97d5db5d653b5d51c608ec4
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

>> mm/debug.c:34:21: error: expected expression before ',' token
     __def_gfpflag_names,
                        ^

vim +34 mm/debug.c

7cd12b4ab Vlastimil Babka 2016-03-15  18  char *migrate_reason_names[MR_TYPES] = {
7cd12b4ab Vlastimil Babka 2016-03-15  19  	"compaction",
7cd12b4ab Vlastimil Babka 2016-03-15  20  	"memory_failure",
7cd12b4ab Vlastimil Babka 2016-03-15  21  	"memory_hotplug",
7cd12b4ab Vlastimil Babka 2016-03-15  22  	"syscall_or_cpuset",
7cd12b4ab Vlastimil Babka 2016-03-15  23  	"mempolicy_mbind",
7cd12b4ab Vlastimil Babka 2016-03-15  24  	"numa_misplaced",
7cd12b4ab Vlastimil Babka 2016-03-15  25  	"cma",
7cd12b4ab Vlastimil Babka 2016-03-15  26  };
7cd12b4ab Vlastimil Babka 2016-03-15  27  
edf14cdbf Vlastimil Babka 2016-03-15  28  const struct trace_print_flags pageflag_names[] = {
edf14cdbf Vlastimil Babka 2016-03-15  29  	__def_pageflag_names,
edf14cdbf Vlastimil Babka 2016-03-15  30  	{0, NULL}
edf14cdbf Vlastimil Babka 2016-03-15  31  };
edf14cdbf Vlastimil Babka 2016-03-15  32  
edf14cdbf Vlastimil Babka 2016-03-15  33  const struct trace_print_flags gfpflag_names[] = {
edf14cdbf Vlastimil Babka 2016-03-15 @34  	__def_gfpflag_names,
edf14cdbf Vlastimil Babka 2016-03-15  35  	{0, NULL}
420adbe9f Vlastimil Babka 2016-03-15  36  };
420adbe9f Vlastimil Babka 2016-03-15  37  
edf14cdbf Vlastimil Babka 2016-03-15  38  const struct trace_print_flags vmaflag_names[] = {
edf14cdbf Vlastimil Babka 2016-03-15  39  	__def_vmaflag_names,
edf14cdbf Vlastimil Babka 2016-03-15  40  	{0, NULL}
82742a3a5 Sasha Levin     2014-10-09  41  };
82742a3a5 Sasha Levin     2014-10-09  42  

:::::: The code at line 34 was first introduced by commit
:::::: edf14cdbf9a0e5ab52698ca66d07a76ade0d5c46 mm, printk: introduce new format string for flags

:::::: TO: Vlastimil Babka <vbabka@suse.cz>
:::::: CC: Linus Torvalds <torvalds@linux-foundation.org>

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

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Re: [zwisler:mmots_dax_tracepoint 14/143] mm/debug.c:34:21: error: expected expression before ',' token

[Michal Hocko]

On Fri 06-01-17 20:13:06, Wu Fengguang wrote:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/zwisler/linux.git mmots_dax_tracepoint
> head:   da4c62b5ae469ab971d717cd9a6f7651aabe5ab9
> commit: ed24c07ce938fb44d97d5db5d653b5d51c608ec4 [14/143] mm: get rid of __GFP_OTHER_NODE
> config: i386-tinyconfig (attached as .config)
> compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
> reproduce:
>         git checkout ed24c07ce938fb44d97d5db5d653b5d51c608ec4
>         # save the attached .config to linux build tree
>         make ARCH=i386 
> 
> All errors (new ones prefixed by >>):
> 
> >> mm/debug.c:34:21: error: expected expression before ',' token
>      __def_gfpflag_names,
>                         ^

I am pretty sure I have fixed this one but it got lost probably during
the rebase. Sorry about that. Here is the fixup which should be folded
into http://lkml.kernel.org/r/20170102153057.9451-3-mhocko@kernel.org

Thanks for reporting!
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