tag	line	file	source code
tty_lseek	203	kernel/chr_drv/tty_io.c	tty_lseek,
tty_lseek	215	kernel/chr_drv/tty_io.c	tty_lseek,
tty_lseek	227	kernel/chr_drv/tty_io.c	tty_lseek,