Max Morris

Benchmarking the Parallel 1D Heat Equation Solver in Chapel, Charm++, C++, HPX, Go, Julia, Python, Rust, Swift, and Java

Many scientific high performance codes that simulate e.g. black holes, coastal waves, climate and weather, etc. rely on block-structured meshes and use finite differencing methods to iteratively...

Locks Must Die: Composable Mutual Exclusion Implemented by Dynamic Resource Sharing on Task Graphs

ParSweet: A Suite of Codes for Benchmarking and Testing Mutex-Based Parallel Systems

Locking Down Science Gateways with Landlock and Seccomp

The most recent Linux kernels have a new feature for securing applications: Landlock. Like Seccomp before it, Landlock makes it possible for a running process to give up access to resources. For...