ATOMIC_SUB(9) Driver Basics ATOMIC_SUB(9) NAME atomic_sub - subtract integer from atomic variable SYNOPSIS void atomic_sub(int i, atomic_t * v); ARGUMENTS i integer value to subtract v pointer of type atomic_t DESCRIPTION Atomically subtracts i from v. COPYRIGHT Kernel Hackers Manual 3.11 November 2013 ATOMIC_SUB(9)[top]
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