linux/scripts/atomic/fallbacks/dec_and_test

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cat <<EOF
/**
* ${atomic}_dec_and_test - decrement and test
* @v: pointer of type ${atomic}_t
*
* Atomically decrements @v by 1 and
* returns true if the result is 0, or false for all other
* cases.
*/
static inline bool
${atomic}_dec_and_test(${atomic}_t *v)
{
return ${atomic}_dec_return(v) == 0;
}
EOF