Hi!
Recently I was playing with small socket timeouts. setsockopt(2)
SO_RCVTIMEO and found a problem with it: if timeout is small enough
read(2) may return before timeout is actually expired.
I was unable to reproduce this on linux box.
I found that kernel uses a timer with 1/HZ precision so it
2013/8/22 John Baldwin :
> On Thursday, August 22, 2013 12:18:48 am Vitja Makarov wrote:
>> 2013/8/21 John Baldwin :
>> > On Monday, August 19, 2013 11:13:02 pm Daniel Eischen wrote:
>> >> On Mon, 19 Aug 2013, Adrian Chadd wrote:
>> >>
>> >> &
2013/8/23 Davide Italiano :
> On Fri, Aug 23, 2013 at 3:45 PM, John Baldwin wrote:
>> On Friday, August 23, 2013 2:27:58 am Vitja Makarov wrote:
>>> 2013/8/22 John Baldwin :
>>> > On Thursday, August 22, 2013 12:18:48 am Vitja Makarov wrote:
>>> >>
he range check, I've changed a bit
> because the 'integer' part of sbintime_t fits in 32-bits, but I'm not
> sure it's the best way of doing this.
Nice, that worked for me! I got ~26ms timeouts in average on my VM.
> On Fri, Aug 23, 2013 at 7:04 AM, Vitja Makarov
