2 ms·
Your original criticism was that a process would crash while holding a lock. I guess we need to wait for the arxiv to come back and read the paper for the deta
by eternalban 7y ago
Your original criticism was that a process would crash while holding a lock.
I guess we need to wait for the arxiv to come back and read the paper for the details.
- chrisseaton 7y agoYes - a lock can redirect people trying to acquire it, rather than queueing them. So processes need a lock to access a resource, but there are enough resources for everyone to get their own without waiting, and enough that if a process crashes holding one it doesn't cause anyone else to wait. That's not a 'simple mutex' though.