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DEFINE_KFIFO(9) FIFO Buffer DEFINE_KFIFO(9)

NAME

DEFINE_KFIFO - macro to define and initialize a fifo

SYNOPSIS

DEFINE_KFIFO(fifo, type, size);

ARGUMENTS

fifo

name of the declared fifo datatype

type

type of the fifo elements

size

the number of elements in the fifo, this must be a power of 2

NOTE

the macro can be used for global and local fifo data type variables.

COPYRIGHT

March 2017 Kernel Hackers Manual 4.10