Chris Friesen wrote:
> Hi all,
>
> This probably isn't the right place to ask about this, but does anyone
> know where the implied memory barrier happens for pthread mutexes in the
> uncontended case? I'm looking at the glibc code and I don't see any
> barrier instructions for mutexes, only semap
Hi all,
This probably isn't the right place to ask about this, but does anyone
know where the implied memory barrier happens for pthread mutexes in the
uncontended case? I'm looking at the glibc code and I don't see any
barrier instructions for mutexes, only semaphores and spinlocks.
Thanks,
C
