atomic_add(9) centos man page | unix.com

ATOMIC_ADD(9)							   Driver Basics						     ATOMIC_ADD(9)

NAME
       atomic_add - add integer to atomic variable

SYNOPSIS
       void atomic_add(int i, atomic_t * v);

ARGUMENTS
       i
	   integer value to add

       v
	   pointer of type atomic_t

DESCRIPTION
       Atomically adds i to v.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014							     ATOMIC_ADD(9)