tape_std_write_block 1164 drivers/s390/char/tape_34xx.c .write_block = tape_std_write_block, tape_std_write_block 1626 drivers/s390/char/tape_3590.c .write_block = tape_std_write_block, tape_std_write_block 744 drivers/s390/char/tape_std.c EXPORT_SYMBOL(tape_std_write_block); tape_std_write_block 103 drivers/s390/char/tape_std.h struct tape_request *tape_std_write_block(struct tape_device *, size_t);