pgprot_modify     314 include/asm-x86/pgtable.h #define pgprot_modify pgprot_modify
pgprot_modify      30 mm/mprotect.c  #ifndef pgprot_modify
pgprot_modify     199 mm/mprotect.c  	vma->vm_page_prot = pgprot_modify(vma->vm_page_prot,