KFIFO_AVAIL(9)                             FIFO Buffer                             KFIFO_AVAIL(9)



NAME
       kfifo_avail - returns the number of unused elements in the fifo

SYNOPSIS
       kfifo_avail(fifo);

ARGUMENTS
       fifo
           address of the fifo to be used

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                            KFIFO_AVAIL(9)