1234567891011121314 |
- 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
|