buffer_op 149 arch/um/kernel/skas/uaccess.c return buffer_op((unsigned long) from, n, 0, copy_chunk_from_user, &to); buffer_op 169 arch/um/kernel/skas/uaccess.c return buffer_op((unsigned long) to, n, 1, copy_chunk_to_user, &from); buffer_op 197 arch/um/kernel/skas/uaccess.c n = buffer_op((unsigned long) src, count, 0, strncpy_chunk_from_user, buffer_op 218 arch/um/kernel/skas/uaccess.c return buffer_op((unsigned long) mem, len, 1, clear_chunk, NULL); buffer_op 241 arch/um/kernel/skas/uaccess.c n = buffer_op((unsigned long) str, len, 0, strnlen_chunk, &count);