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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

May 2018 Kernel Hackers Manual 4.9.