printk ("set_pmd_pfn: pfn misaligned\n"); 
printk(KERN_WARNING "set_pmd_pfn: pfn misaligned\n"); 
void set_pmd_pfn(unsigned long vaddr, unsigned long pfn, pgprot_t flags){	pgd_t *pgd;	pud_t *pud;	pmd_t *pmd;	if (vaddr & (PMD_SIZE-1)) {		/* vaddr is misaligned */		printk ("set_pmd_pfn: vaddr misaligned\n");		return; /* BUG(); */	}	if (pfn & (PTRS_PER_PTE-1)) {		/* pfn is misaligned */		printk ("set_pmd_pfn: pfn misaligned\n");		return; /* BUG(); */	}	pgd = swapper_pg_dir + pgd_index(vaddr);	if (pgd_none(*pgd)) {		printk ("set_pmd_pfn: pgd_none\n");		return; /* BUG(); */	}	pud = pud_offset(pgd, vaddr);	pmd = pmd_offset(pud, vaddr);	set_pmd(pmd, pfn_pmd(pfn, flags));	/*	 * It's enough to flush this one mapping.	 * (PGE mappings get flushed as well)	 */	__flush_tlb_one(vaddr);}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/f90e7185ee00c1faa9d07b2f669d124772fdba17/pgtable.c/clean/arch/i386/mm/pgtable.c