kfifo_peek_len (9) - Linux Man Pages

kfifo_peek_len: gets the size of the next fifo record

NAME

kfifo_peek_len - gets the size of the next fifo record

SYNOPSIS

kfifo_peek_len(fifo);

ARGUMENTS

fifo

address of the fifo to be used

DESCRIPTION

This function returns the size of the next fifo record in number of bytes.

COPYRIGHT