suse man page for kfifo_peek_rec

KFIFO_PEEK_REC(9)						    FIFO Buffer 						 KFIFO_PEEK_REC(9)

NAME
       kfifo_peek_rec - gets the size of the next FIFO record data

SYNOPSIS
       __must_check unsigned int kfifo_peek_rec(struct kfifo * fifo, unsigned int recsize);

ARGUMENTS
       fifo
	   the fifo to be used.

       recsize
	   size of record field

DESCRIPTION
       This function returns the size of the next FIFO record in number of bytes

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