taglinefilesource code
EMPTY_PGT43arch/alpha/mm/init.cmemset((void *) EMPTY_PGT, 0, PAGE_SIZE);
EMPTY_PGT44arch/alpha/mm/init.creturn (pmd_t *) EMPTY_PGT;
EMPTY_PGT45arch/sparc/mm/init.cmemset((void *) EMPTY_PGT, 0, PAGE_SIZE);
EMPTY_PGT46arch/sparc/mm/init.creturn (pte_t *) EMPTY_PGT;