static allocation is de-facto standard in embedded for obvious reasons, and works really well there. in operating systems with more complex memory models designed entirely around dynamic workloads, im not sure asking devs to adopt another slightly complicated design pattern that imposes new hard caps is any less of a cognitive load than before.
i can't bash the functionality and correctness aspect of static allocation, but it is akin to the humble linked list in the sense that you should already know going into the problem that you need it.
Someone recently made the point to me that a lot of dynamic situations can be rewritten as locally static allocations with proper continuations. The idea being that you re-enter the continuation with more memory when you've exhausted your existing pools. The problems are obvious, but it's a neat middle ground.
static allocation is de-facto standard in embedded for obvious reasons, and works really well there. in operating systems with more complex memory models designed entirely around dynamic workloads, im not sure asking devs to adopt another slightly complicated design pattern that imposes new hard caps is any less of a cognitive load than before.
i can't bash the functionality and correctness aspect of static allocation, but it is akin to the humble linked list in the sense that you should already know going into the problem that you need it.
Someone recently made the point to me that a lot of dynamic situations can be rewritten as locally static allocations with proper continuations. The idea being that you re-enter the continuation with more memory when you've exhausted your existing pools. The problems are obvious, but it's a neat middle ground.