c45796d54e
p1003_1b.aio_listio_max is now a tunable. Its value is reflected in the sysctl of the same name, and the sysconf(3) variable _SC_AIO_LISTIO_MAX. Its value will be bounded from below by the compile-time constant AIO_LISTIO_MAX and from above by the compile-time constant MAX_AIO_QUEUE_PER_PROC and the tunable vfs.aio.max_aio_queue. Reviewed by: jhb, kib MFC after: 3 weeks Relnotes: yes Sponsored by: Spectra Logic Corp Differential Revision: https://reviews.freebsd.org/D11601
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