Commit Graph

19 Commits

Author SHA1 Message Date
Eitan Adler
baab2cf821 vmstat(1): various nits
Continue my parade on introspection tools by fixing:
- failed to check for null after reallocf
- avoid the comma operator
- mark usage as dead
- correct size of len
2018-06-13 08:52:04 +00:00
Kyle Evans
12cea332f1 vmstat(8): Hook up NetBSD tests
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.
2018-01-11 16:04:04 +00:00
Konstantin Belousov
b05a4a9db7 vmstat: fix style(9) violations and bump WARNS.
Based on the patch by:	Pawel Biernacki <pawel.biernacki@gmail.com>
Sponsored by:	Mysterious Code Ltd. (Pawel),
	  The FreeBSD Foundation (me)
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D13228
2017-12-01 22:38:28 +00:00
Craig Rodrigues
0e51ea9106 Convert vmstat to use libxo.
This patch was based on this patch:
https://github.com/Juniper/libxo/blob/master/patches/vmstat.patch

by Phil Shafer at Juniper Networks, but updated to the latest
vmstat code.

Reviewed by:           allanjude
Differential Revision: https://reviews.freebsd.org/D3935
2015-11-20 05:15:34 +00:00
Baptiste Daroussin
3e11bd9e2a Convert to usr.bin/ to LIBADD
Reduce overlinking
2014-11-25 14:29:10 +00:00
Ed Schouten
b7946da96b Build usr.bin/ with WARNS=6 by default.
Also add some missing $FreeBSD$ to keep svn happy.
2010-01-02 10:27:05 +00:00
Peter Wemm
4adb5266e8 Add the -H, -h and -P flags to vmstat. -P causes per-cpu output of
user/system/idle stats.  -h feeds the memory column through
humanize_number() to reduce the amount of column overflowing.  -H turns
this off.  -h is turned on by default if stdout is a tty.
2007-12-13 02:36:11 +00:00
Robert Watson
8e73022dda Teach vmstat -m and vmstat -z to use libmemstat(3). Certain
statistics from -z are now a bit different due to changes in the
way statistics are now measured.  Reproduce with some amount of
accuracy the slightly obscure layouts adopted by the two kernel
sysctls.  In the future, we might want to normalize them.

GC dosysctl(), which is now no longer used.

MFC after:	1 week
2005-07-25 22:35:10 +00:00
Ruslan Ermilov
80c49332e2 Put libdevstat before libkvm, because the former depends on the latter. 2004-02-04 10:20:43 +00:00
Dag-Erling Smørgrav
c51633823d Finish the transition from libkvm to sysctl that I started a while ago.
The use of libkvm for post-mortem analysis is still supported (though it
could use more testing).  We can now remove vmstat's setgid bit.

While I'm here, hack the interrupt listing code to not display interrupts
that haven't occurred unless the -a option was given on the command line,
and document this change.
2003-12-07 17:46:14 +00:00
Mark Murray
e35f9517d6 Remove NO_WERRORs and WARNS=n's. To be revisited after GCC3. 2002-02-08 23:07:37 +00:00
Mark Murray
d6bf632706 WARNS=2 fixes, but set NO_WERROR, as there are some HardToFix(tm)
warnings originating in system headers.
2001-12-11 22:59:36 +00:00
Ruslan Ermilov
3ab9a9d0e0 Removed -I${.CURDIR}/.../sys from CFLAGS. 2001-05-18 13:41:42 +00:00
Ruslan Ermilov
dc12be5258 MAN[1-9] -> MAN. 2001-03-27 10:52:19 +00:00
Justin T. Gibbs
8d2fbde504 Update system to new device statistics code.
Submitted by:	"Kenneth D. Merry" <ken@plutotech.com>
1998-09-15 08:16:45 +00:00
Bruce Evans
5b963fa12e Fixed DPADD. 1996-09-05 17:16:10 +00:00
Poul-Henning Kamp
d8b4e0d7f5 More absolute paths 1994-11-21 00:17:10 +00:00
Garrett Wollman
b35bdc400c More merry makefile munging for man page compatability. 1994-08-05 19:00:04 +00:00
Rodney W. Grimes
9b50d90275 BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00