Speculator provides Linux kernel support for speculative execution. It allows multiple
processes to share speculative state by tracking causal dependencies propagated through
inter-process communication. It guarantees correct execution by preventing speculative
processes from externalizing output, eg, sending a network message or writing to the
screen, until the speculations on which that output depends have proven to be correct.
Speculator improves the performance of distributed file systems by masking I/O latency and …

Speculator provides Linux kernel support for speculative execution. It allows multiple
processes to share speculative state by tracking causal dependencies propagated through
interprocess communication. It guarantees correct execution by preventing speculative
processes from externalizing output, for example, sending a network message or writing to
the screen, until the speculations on which that output depends have proven to be correct.
Speculator improves the performance of distributed file systems by masking I/O latency and …