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One of the coolest new features was just on HN: Efficient IO with io_uring, the new async I/O interface in Linux 5.1 https://news.ycombinator.com/item?id=198434
by kjeetgill 7y ago
One of the coolest new features was just on HN:
Efficient IO with io_uring, the new async I/O interface in Linux 5.1
https://news.ycombinator.com/item?id=19843464 https://news.ycombinator.com/item?id=19843464
Personally I'm most excited for "Safe signal delivery in presence of PID reuse". I think the kernel/syscall boundary has so many cracks when it comes to race-conditions. It really shows how much has changed with respect to concurrency.