src/usr.bin/vmstat/tests, branch release/14.3.0

src/usr.bin/vmstat/tests, branch release/14.3.0 FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=release%2F14.3.0 2023-08-16T17:55:03Z Remove $FreeBSD$: one-line sh pattern 2023-08-16T17:55:03Z Warner Losh imp@FreeBSD.org 2023-08-16T17:55:03Z urn:sha1:d0b2dbfa0ecf2bbc9709efc5e20baf8e4b44bbbf Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/ vmstat(8): Hook up NetBSD tests 2018-01-11T16:04:04Z Kyle Evans kevans@FreeBSD.org 2018-01-11T16:04:04Z urn:sha1:12cea332f105eeca4a6491ff6950ae0397b93a26 The NetBSD tests for vmstat are basically just a smoke test, ensuring that executing `vmstat` and `vmstat -s` exit successfully. This is more than we test now, so go with it.