tree:   git://git.cmpxchg.org/linux-mmotm.git master
head:   8f1fc64dc9b39fedb7390e086001ce5ec327e80d
commit: 59f16a3915d3e5c6ddebc1b1c10ce0c14fd518cf [140/287] mm: introduce dump_vma
config: i386-randconfig-ha5-0830 (attached as .config)

All warnings:

   mm/page_alloc.c: In function 'dump_vma':
>> mm/page_alloc.c:6739:3: warning: format '%lx' expects argument of type 'long unsigned int', but argument 8 has type 'pgprotval_t' [-Wformat=]
      vma->vm_file, vma->vm_private_data);
      ^

vim +6739 mm/page_alloc.c

  6723		{VM_MIXEDMAP,			"mixedmap"	},
  6724		{VM_HUGEPAGE,			"hugepage"	},
  6725		{VM_NOHUGEPAGE,			"nohugepage"	},
  6726		{VM_MERGEABLE,			"mergeable"	},
  6727	};
  6728	
  6729	void dump_vma(const struct vm_area_struct *vma)
  6730	{
  6731		printk(KERN_ALERT
  6732			"vma %p start %p end %p\n"
  6733			"next %p prev %p mm %p\n"
  6734			"prot %lx anon_vma %p vm_ops %p\n"
  6735			"pgoff %lx file %p private_data %p\n",
  6736			vma, (void *)vma->vm_start, (void *)vma->vm_end, vma->vm_next,
  6737			vma->vm_prev, vma->vm_mm, vma->vm_page_prot.pgprot,
  6738			vma->anon_vma, vma->vm_ops, vma->vm_pgoff,
> 6739			vma->vm_file, vma->vm_private_data);
  6740		dump_flags(vma->vm_flags, vmaflags_names, ARRAY_SIZE(vmaflags_names));
  6741	}
  6742	EXPORT_SYMBOL(dump_vma);

---
0-DAY kernel build testing backend              Open Source Technology Center
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