hukeping <hukeping@xxxxxxxxxx> writes: > It would be very hard to remove a config knob rather than add a > new one and we already have too many. > > Does it worth to add a new configuration variable for this or just > a hard-coded value is enough? I personally would say "yes, the current code that limits to 64 is enough", but you, as the person who said that you do not like the current hard-coded value, are not in the position to ask that question, I would have to say---if it were enough for you, you wouldn't have complained about 64 in the first place ;-)