linux-zen-desktop/scripts/atomic/fallbacks/inc_unless_negative

cat <<EOF
	${int} c = raw_${atomic}_read(v);

	do {
		if (unlikely(c < 0))
			return false;
	} while (!raw_${atomic}_try_cmpxchg(v, &c, c + 1));

	return true;
EOF
Initial commit 2023-08-30 17:31:07 +02:00			`cat <<EOF`
6.5.5 2023-10-24 12:59:35 +02:00			`${int} c = raw_${atomic}_read(v);`
Initial commit 2023-08-30 17:31:07 +02:00
			`do {`
			`if (unlikely(c < 0))`
			`return false;`
6.5.5 2023-10-24 12:59:35 +02:00			`} while (!raw_${atomic}_try_cmpxchg(v, &c, c + 1));`
Initial commit 2023-08-30 17:31:07 +02:00
			`return true;`
			`EOF`