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 semaphores and spinlocks.
Bad form to follow up on my own question, but I tracked it down. The barriers are there hidden in the atomic macros. Sorry for the noise. Chris _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
