depend on liburing 2.2
Liburing 2.2 and Linux 5.18 support IORING_REGISTER_RING_FDS, preventing the fget(ring_fd) overhead for each io_uring_enter call, as well as IORING_OP_MSG_RING, greatly simplifying the IO-based sleep strategy code.
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Liburing 2.2 and Linux 5.18 support IORING_REGISTER_RING_FDS, preventing the fget(ring_fd) overhead for each io_uring_enter call, as well as IORING_OP_MSG_RING, greatly simplifying the IO-based sleep strategy code.
mentioned in commit dc20388a
mentioned in commit f90756fd
mentioned in commit dcdfd35b
mentioned in commit 0edf32a7