On Sat, Feb 27, 2016 at 10:53:12PM -0300, Agustina Arzille wrote: > Hello, everyone. > > Here's a patch for gnumach that implements a lightweight synchronization > mechanism. It can be used as a basis to build many higher-level objects like > mutexes, semaphores, etc. Given its genericity, and because I'm terrible at > naming things, I decided to name this module "gsync", as in > "generic synchronization".
Hello, It's been a long time since we've received such high quality contributions out of the blue. Thanks for that :). The patch looks fine, although I've only taken a quick look for now. Concerning names and the interface, I'd personally advocate following what Linux does, because Linux is the de facto current standard, and it would make it easier to e.g. reuse the pthread glibc implementation (some efforts regarding portability have been made there but I'm almost positive having a semi or completely compatible interface would help a lot). The Linux mechanism is also very well documented and they've spent time on the tricky issues already, so we might just avoid wasting time there. In any case, it's definitely the right direction. -- Richard Braun
