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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¶

June 2024

Kernel Hackers Manual 3.10