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* Changes to allow top to decide whether or not to show multiple threads perjulian2003-07-172-1/+7
| | | | | | | process. Option -H enables it and it is toggled at the interactive screen by 'H'. Submitted by: Jung-uk Kim <jkim@niksun.com>
* Remove #include <sys/dkstat.h>phk2003-02-161-1/+0
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* Catch up to SMTX -> SLOCK changes.jhb2002-10-021-5/+5
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* Replace various spelling with FALLTHROUGH which is lint()ablecharnier2002-08-251-1/+1
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* remove __Pimp2002-03-221-4/+4
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* Remove NO_WERRORs and WARNS=n's. To be revisited after GCC3.markm2002-02-081-2/+0
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* Add new option HAVE_STRERROR to CFLAGS.dwmalone2002-01-241-1/+1
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* Protect this against the coming WARNS=2 default.markm2001-12-121-0/+2
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* Compensate for "Compensate for header dethreading" by backing it out.bde2001-10-101-1/+0
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* Generate top.local.h and manpage dynamically, with sed(1) script.ru2001-07-122-72/+16
| | | | | | The generated manpage will now describe the actual behavior of top(1) WRT how many processes it displays. This also eliminates all troff(1) warnings.
* Cast size_t variables before printing them to cope with the case oftmm2001-05-311-2/+2
| | | | sizeof(size_t) != sizeof(int).
* We don't need to include <sys/conf.h>phk2001-05-231-1/+0
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* Compensate for header dethreading.markm2001-05-011-0/+1
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* Check the new kern.smp.active sysctl rather than the non-existentjhb2001-04-271-1/+1
| | | | smp.smp_active sysctl to determine if we are running on an SMP machine.
* Correct the top memory stats display: convert page counts to kB.tmm2001-03-201-0/+5
| | | | | | Submitted by: Andrea Campi <andrea@webcom.it> Approved by: rwatson Pointy hat to: myself
* Fix top(1) display for SMP systems where the username is longer than 14will2001-03-121-1/+3
| | | | | | | | characters. This should avoid unattractive wrapping for people who are stuck in an 80x24 screen. :-) PR: 22270 Submitted by: William Carrel <williamc@go2net.com>
* - An array of 4 32-bit ints for avenrun doesn't work on the alpha becausegallatin2001-02-271-15/+7
| | | | | | | | | | fscale is a (64-bit) long. So just use a struct loadavg. This fixes the recent failure of top on alphas: top: sysctl(vm.loadavg...) failed: Cannot allocate memory - use size_t for sizeof() so as to fix a few int/long warnings on alpha Reviewed by: Thomas Moestl <tmoestl@gmx.net>
* Remove directive to install top as group kmem. Remove directive torwatson2001-02-231-2/+1
| | | | install top with setgid bit.
* Adapt the top utility to not use kmem_read to retrieve variables nowrwatson2001-02-231-167/+44
| | | | | | | | available via sysctl(). As a result, top should now be able to run without setgid kmem. Submitted by: Thomas Moestl <tmoestl@gmx.net> Reviewed by: freebsd-audit
* Adjust columns for wide nicenesses in 'top -S'.markm2001-02-181-4/+4
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* Catch up to new priority interface.jake2001-02-121-6/+6
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* Catch up to proc flag change.jhb2001-01-241-1/+1
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* Change the proc information returned from the kernel so that itmckusick2000-12-121-47/+43
| | | | | | | | | | | | no longer contains kernel specific data structures, but rather only scalar values and structures that are already part of the kernel/user interface, specifically rusage and rtprio. It no longer contains proc, session, pcred, ucred, procsig, vmspace, pstats, mtx, sigiolst, klist, callout, pasleep, or mdproc. If any of these changed in size, ps, w, fstat, gcore, systat, and top would all stop working. The new structure has over 200 bytes of unassigned space for future values to be added, yet is nearly 100 bytes smaller per entry than the structure that it replaced.
* Make use of the full screen width to display p_comm rather than assuming ajhb2000-11-291-3/+6
| | | | hardcoded screen width of 80 chars.
* Display the name of the mutex we are blocked on in the state field. Tojhb2000-11-291-0/+6
| | | | | | | differentiate mutex names from wait channel names, prefix mutex names with an asterisk. Submitted by: Dan Nelson <dnelson@emsphone.com>
* Major update to the way synchronization is done in the kernel. Highlightsjasone2000-09-071-3/+3
| | | | | | | | | | | | | | | include: * Mutual exclusion is used instead of spl*(). See mutex(9). (Note: The alpha port is still in transition and currently uses both.) * Per-CPU idle processes. * Interrupts are run in their own separate kernel threads and can be preempted (i386 only). Partially contributed by: BSDi (BSD/OS) Submissions by (at least): cp, dfr, dillon, grog, jake, jhb, sheldonh
* Reduce max length of user names to 15 characters to reflect reality.davidn1999-11-171-2/+2
| | | | | This also prevents the line-wrap and messed up display that occurs when there happens to be one or more names with 15 chars.
* Fixed sorting on time. On i386's, time differences of more than 2147bde1999-11-171-9/+9
| | | | | | | | | | | | seconds caused overflow. Use a type-safe but slightly slower comparison. Comparisons for other fields are still fragile. Fixed rounding of cputime (don't do extra work to get it slightly wrong by first converting without rounding to milliseconds). Removed dead code for setting cputime. Fixed comments about cputime.
* $Id$ -> $FreeBSD$peter1999-08-281-1/+1
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* Man pages for top refer to only 2.x, but not to 3.x and latern_hibma1999-06-142-4/+4
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* Tidy up references to <sys/rlist.h> and support for the old swap managementpeter1999-05-111-2/+1
| | | | that went away in January.
* Fix the display of the "nice" value of processes like ntpd that use thejhay1999-04-221-2/+2
| | | | | | posix sched_setscheduler() to set their priority. Noticed by: Mark Allwright <mallwri@orion.didata.co.za>
* Oops, the test for "no-cpu" was inverted.bde1999-03-071-2/+2
| | | | Submitted by: Seigo TANIMURA <tanimura@naklab.dnj.ynu.ac.jp>
* The magic "no-cpu" cpu number is 0xff. Don't misrepresent cpubde1999-03-051-2/+2
| | | | | | numbers as chars or use bogus casts in an attempt to unmisrepresnt them. In top, don't assume that 0xff is the only negative cpu number when cpu numbers are (mis)represented.
* Don't dump core when p_stat is not in the expected range. This isfenner1999-02-061-3/+9
| | | | | | only likely to happen when you have a kernel<>userland mismatch, but it's really annoying when top dumps core and leaves the terminal in a mangled state; it's much nicer to print nicely formatted gibberish.
* Make 'top' handle case w/ new swapper where no swap is configureddillon1999-02-061-2/+2
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* Make top use new kvm_getswapinfo() call.dillon1999-01-221-144/+19
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* uptime display more in style with original codeobrien1999-01-091-1/+19
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* Removed unused nlist'ed variables stathz and hz. These used to be usedbde1998-11-261-26/+13
| | | | | | | | to half compensate for broken scaling of p_pctcpu in the kernel, but the previous commit removed this compensation. %cpu values will be wrong by a factor of stathz/hz until the kernel is fixed. (The kernel gets it wrong by a factor of stathz/hz, and top got the compensation wrong by a factor of 100/stathz.)
* Port top to the alpha.dfr1998-11-251-4/+4
| | | | Submitted by: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp>
* Some fixes for swap space accounting.dt1998-09-111-2/+7
| | | | Obtained from: pstat.c
* Merge from stable: support for the o, order, commandwosch1998-08-122-30/+178
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* Add -t option ('t' in interactive mode) to make top(1) ignore itself.des1998-08-041-1/+4
| | | | | | | | Attempts to contact the author of top(1) (William LeFebvre) have so far been unsuccessful. PR: 7253 Submitted by: Yours Truly
* Round - not cut - the real cpu time.wosch1998-07-271-2/+3
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* Make value of SIZE accurate.dt1998-06-211-3/+3
| | | | Obtained from: ps(1)
* Some cleanups related to timecounters and weird ifdefs in <sys/time.h>.phk1998-05-281-3/+3
| | | | | | | | | | | | | | | | | | | | Clean up (or if antipodic: down) some of the msgbuf stuff. Use an inline function rather than a macro for timecounter delta. Maintain process "on-cpu" time as 64 bits of microseconds to avoid needless second rollover overhead. Avoid calling microuptime the second time in mi_switch() if we do not pass through _idle in cpu_switch() This should reduce our context-switch overhead a bit, in particular on pre-P5 and SMP systems. WARNING: Programs which muck about with struct proc in userland will have to be fixed. Reviewed, but found imperfect by: bde
* Fix top sorting of idle processes. top used p_cpticks as a tie-breakerpeter1998-02-141-3/+3
| | | | | | | but that isn't suitable (it gets zeroed each second apparently). PR: bin/4957 Submitted-by: Dan Nelson <dnelson@emsphone.com>
* For SMP, add a space between the state name and the CPU#.fsmp1997-10-051-3/+3
| | | | Everything following bumps right 1 character.
* YAMF22: (rev 1.3.2.2) Display realtime and idle priorities appropriately.peter1997-09-281-2/+14
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* Adapt to recent smp tree changes..peter1997-08-271-2/+3
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