Date: Sun, 01 Jan 2017 08:17:13 -0500 From: Shea Levy <shea@shealevy.com> To: cem@freebsd.org Cc: "freebsd-hackers\@freebsd.org" <freebsd-hackers@freebsd.org> Subject: Re: Detecting changes when mapping /dev/devstat Message-ID: <87k2aeor6u.fsf@shlevy-laptop.i-did-not-set--mail-host-address--so-tickle-me> In-Reply-To: <CAG6CVpWrmx9Y4DMmqFnQw3FQUFvZSzPmGe3ewNom%2Btp%2BBDFxCw@mail.gmail.com> References: <87r34o3ity.fsf@shlevy-laptop.i-did-not-set--mail-host-address--so-tickle-me> <CAG6CVpWrmx9Y4DMmqFnQw3FQUFvZSzPmGe3ewNom%2Btp%2BBDFxCw@mail.gmail.com>
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--=-=-= Content-Type: text/plain Hi Conrad, That package uses libdevstat, which uses the kern.devstat.all sysctl, not the /dev/devstat device. Thanks, Shea Conrad Meyer <cem@freebsd.org> writes: > Shea, > > You might try looking at how devstat(8) uses the interface. > http://devstat.googlecode.com/ ("pkg install devstat"). > > Best, > Conrad --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEE6ESKvwKkwnxgMLnaXAvWlX2G/icFAlhpAVkACgkQXAvWlX2G /ieuvQ//UK8t9ays/7tZqO35t2kij+UudR4QNKqAu2y9vvzLY9K3e9oatCZR8RPd avuUu6a4s0KSJ5DyroYOcmGgnl/G0m1TNpBAW8U59Ze513faig8DTnEXDS5Gsci7 fekMviJ0ClkAuaFlfuq0QezyQxjifPSY9Wv46sBvPxPmd1wfNwVt4eiBWwuxqI5E mre0gsBbpWf+oPg6P2DrCuziu9H8wjUbocHiE7z0Vfc1mtTjSaExtsSYzEti2GTk m4Gge2IkMnOxd24fn/QOVv+KAJyRX1IxHFT4bKlWI1ebHf5Nj9FOmF0mX+aQXfLS meVM0HYQbl6G+eNAIvBLocL9sohWXi/UwH2ySM9aVf1IsttnjD/a+6BPf/4CLn4l bTb926Mb2FVgiPZ47C4RPqdh94RM94O0WgGBtKtrG5PPw3ZZnLq0K0Khx64eubAV b+M470cgae9JYcXHSkWyBrks/RTgONCMVBvrFAfygYg7Ldd+UKzcT8FjFdDGoZ8z +bTHW7ldK8pOqcDtxDgah8Y3uCT7+GmpRw9NMC6wl8bNhbFNhG8AMvZ080Phxpbl 7HBq0hj/fUzSTGZR8gmPuVG/1TRG0GTV/vRr0ZIfr7Qp7q5WlOOOojVOCSJUKLg9 FPnuY1zJkAoTyvbMRzyQDa5SUg4wcTE53y6iUSrZQl/Cped1HYs= =kaN0 -----END PGP SIGNATURE----- --=-=-=--
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