clear_user_page    22 arch/arc/include/asm/page.h void clear_user_page(void *to, unsigned long u_vaddr, struct page *page);
clear_user_page    32 arch/nds32/include/asm/page.h void clear_user_page(void *addr, unsigned long vaddr, struct page *page);
clear_user_page    53 arch/nios2/include/asm/page.h extern void clear_user_page(void *addr, unsigned long vaddr, struct page *page);
clear_user_page   321 arch/powerpc/include/asm/page.h extern void clear_user_page(void *page, unsigned long vaddr, struct page *pg);
clear_user_page   550 arch/powerpc/mm/mem.c EXPORT_SYMBOL(clear_user_page);
clear_user_page    48 arch/sparc/include/asm/page_64.h void clear_user_page(void *addr, unsigned long vaddr, struct page *page);
clear_user_page   161 include/linux/highmem.h 	clear_user_page(addr, vaddr, page);