Date: Wed, 22 Aug 2001 20:19:55 -0700 (PDT) From: "Kenneth D. Merry" <ken@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/usr.sbin/iostat Makefile iostat.c Message-ID: <200108230319.f7N3Jtw21876@freefall.freebsd.org>
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ken 2001/08/22 20:19:55 PDT
Modified files:
usr.sbin/iostat Makefile iostat.c
Log:
Bring in some iostat fixes that bde reminded me about. These fixes were
originally written in January, 2000, but have been substantially updated.
- No longer use hz/stathz and the CPU times in computing the TTY stats,
but rather use etime, like the disk stats.
- Clean up malloc/realloc failure tests.
- Use a new integrated routine to fetch devstat information via sysctl or
KVM.
- Get rid of the X() macro for calculating CPU stats
- Use rint() on the CPU state display to avoid truncation errors. (this
requires libm)
- Clean up flag usage somewhat.
Reviewed by: bde
Revision Changes Path
1.11 +3 -4 src/usr.sbin/iostat/Makefile
1.21 +124 -93 src/usr.sbin/iostat/iostat.c
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