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| cat <<EOF
| /**
| * ${arch}${atomic}_inc_not_zero - increment unless the number is zero
| * @v: pointer of type ${atomic}_t
| *
| * Atomically increments @v by 1, if @v is non-zero.
| * Returns true if the increment was done.
| */
| static __always_inline bool
| ${arch}${atomic}_inc_not_zero(${atomic}_t *v)
| {
| return ${arch}${atomic}_add_unless(v, 1, 0);
| }
| EOF
|
|
