Subject: [boost] [boost.lockfree] spsc_queue read/write_available
From: Philip Bennefall (philip_at_[hidden])
Date: 2015-06-11 11:09:37
Hi all,
I am debugging a crash that I am getting inside of the pop method in
spsc_queue from boost.lockfree. I am not sure exactly what is happening
yet, but I do have one question. I call read_available and
write_available a few times, and am wondering why read_available can
only be called from the producer thread and why write_available can only
be called from the consumer thread? Wouldn't it make sense to call
read_available from the consumer, and write_available from the producer?
Why is it the other way around? Currently I call write_available from
the thread that pops, and read_available from the thread that pushes.
Did I interpret the documentation correctly? If so, some clarifications
would be much appreciated.
Thanks!
Kind regards,
Philip Bennefall