blob: 50f2d4d48279c3f2c329591860e851054988378f (
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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
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