ATOMIC64_ADD(9) Driver Basics ATOMIC64_ADD(9)

NAME atomic64_add - add integer to atomic64 variable

SYNOPSIS void atomic64_add(u64 delta, atomic64_t * ptr);

ARGUMENTS delta integer value to add

ptr pointer to type atomic64_t

DESCRIPTION Atomically adds delta to ptr.

COPYRIGHT Kernel Hackers Manual 2.6. November 2011 ATOMIC64_ADD(9)