suse man page for seq_read

SEQ_READ(9)							   The Linux VFS						       SEQ_READ(9)

NAME
       seq_read - ->read method for sequential files.

SYNOPSIS
       ssize_t seq_read(struct file * file, char __user * buf, size_t size, loff_t * ppos);

ARGUMENTS
       file
	   the file to read from

       buf
	   the buffer to read to

       size
	   the maximum number of bytes to read

       ppos
	   the current position in the file

DESCRIPTION
       Ready-made ->f_op->read

COPYRIGHT
Kernel Hackers Manual 2.6.					     July 2010							       SEQ_READ(9)