I think it is easier to understand written like this:
int64_t total_leak = ((bs-io_limits.iops[BLOCK_IO_LIMIT_TOTAL] *
delta) /
NANOSECONDS_PER_SECOND);
if (ios[BLOCK_IO_LIMIT_READ] = total_leak / 2) {
read_leak =
On Tue, 07/23 18:29, Benoît Canet wrote:
This patch replace the previous algorithm by the well described leaky bucket
algorithm: A bucket is filled by the incoming IOs and a periodic timer
decrement
the counter to make the bucket leak. When a given threshold is reached the
bucket is full and
This patch replace the previous algorithm by the well described leaky bucket
algorithm: A bucket is filled by the incoming IOs and a periodic timer decrement
the counter to make the bucket leak. When a given threshold is reached the
bucket is full and the IOs are hold.
In this patch the threshold
