prevent_write_to_user 152 arch/powerpc/include/asm/uaccess.h prevent_write_to_user(ptr, size); \ prevent_write_to_user 386 arch/powerpc/include/asm/uaccess.h prevent_write_to_user(to, n); prevent_write_to_user 397 arch/powerpc/include/asm/uaccess.h prevent_write_to_user(to, n); prevent_write_to_user 413 arch/powerpc/include/asm/uaccess.h prevent_write_to_user(addr, size); prevent_write_to_user 91 arch/powerpc/lib/checksum_wrappers.c prevent_write_to_user(dst, len);