Method clearBit

pkg/buffercache/bitmap.go:48–53

clearBit clears bit i (0-based, starting from LSB)

(i int)

// clearBit clears bit i (0-based, starting from LSB)
func (bm *bitmap) clearBit(i int) {
	index := i / 64
	bit := i % 64

	(*bm)[index] &= ^(1 << bit)
}