[linux-block.git] / scripts / atomic / fallbacks / sub_and_test

cat <<EOF
/**
 * ${arch}${atomic}_sub_and_test - subtract value from variable and test result
 * @i: integer value to subtract
 * @v: pointer of type ${atomic}_t
 *
 * Atomically subtracts @i from @v and returns
 * true if the result is zero, or false for all
 * other cases.
 */
static __always_inline bool
${arch}${atomic}_sub_and_test(${int} i, ${atomic}_t *v)
{
	return ${arch}${atomic}_sub_return(i, v) == 0;
}
EOF
Commit	Line	Data
ace9bad4 MR	1	cat <<EOF
ace9bad4 MR	2	/**
37f8173d	3	* ${arch}${atomic}_sub_and_test - subtract value from variable and test result
ace9bad4 MR	4	* @i: integer value to subtract
	5	* @v: pointer of type ${atomic}_t
	6	*
	7	* Atomically subtracts @i from @v and returns
	8	* true if the result is zero, or false for all
	9	* other cases.
	10	*/
765dcd20	11	static __always_inline bool
37f8173d	12	${arch}${atomic}_sub_and_test(${int} i, ${atomic}_t *v)
ace9bad4	13	{
37f8173d	14	return ${arch}${atomic}_sub_return(i, v) == 0;
ace9bad4 MR	15	}
ace9bad4 MR	16	EOF