kfifo_initialized(9) centos man page | unix.com

KFIFO_INITIALIZED(9)						    FIFO Buffer 					      KFIFO_INITIALIZED(9)

NAME
       kfifo_initialized - Check if the fifo is initialized

SYNOPSIS
       kfifo_initialized(fifo);

ARGUMENTS
       fifo
	   address of the fifo to check

DESCRIPTION
       Return true if fifo is initialized, otherwise false. Assumes the fifo was 0 before.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						      KFIFO_INITIALIZED(9)