Date: Mon, 13 Jun 2011 22:08:24 +0000 (UTC) From: "Kenneth D. Merry" <ken@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/kern subr_devstat.c Message-ID: <201106132208.p5DM8XNC040193@repoman.freebsd.org>
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ken 2011-06-13 22:08:24 UTC FreeBSD src repository Modified files: sys/kern subr_devstat.c Log: SVN rev 223062 on 2011-06-13 22:08:24Z by ken Instead of using an atomic operation to determine whether the devstat(9) device node has been created, pass MAKEDEV_CHECKNAME in so that the devfs code will do the check. Use a regular static variable as before, that's good enough to keep us from calling into devfs most of the time. Suggested by: kib MFC after: 1 week Sponsored by: Spectra Logic Corporation Revision Changes Path 1.58 +5 -3 src/sys/kern/subr_devstat.c
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