tag	line	file	source code
def_fifo_fops	10	fs/ext/fifo.c	extern struct file_operations def_fifo_fops;
def_fifo_fops	13	fs/ext/fifo.c	&def_fifo_fops,    /* default file operations */
def_fifo_fops	105	fs/fifo.c	struct file_operations def_fifo_fops = {
def_fifo_fops	10	fs/minix/fifo.c	extern struct file_operations def_fifo_fops;
def_fifo_fops	13	fs/minix/fifo.c	&def_fifo_fops,    /* default file operations */