Fix aio_{read,write}v() with SIGEV_THREAD.
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Authored by tmunro on Aug 20 2021, 10:28 AM.

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asomers

Commits

rG3904e7966eb3: Fix aio_readv(2), aio_writev(2) with SIGEV_THREAD.

Summary

librt contains wrappers that convert SIGEV_THREAD (as required by POSIX) to SIGEV_THREAD_ID (as required by the kernel) for aio_{read,write}(). Add the same for the new vectored functions.

Test Plan

sysctl vfs.aio.enable_unsafe=1 ; cd /usr/src/test/sys/aio ; make ; make install ; cd /usr/tests/sys/aio ; kyua test. (Thanks asomers for suggesting this test).