Date: Mon, 29 Nov 2004 10:45:32 GMT From: Defacto <defacto@cvd.pl> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/74506: bad top command display Message-ID: <200411291045.iATAjWxl093449@www.freebsd.org> Resent-Message-ID: <200411291050.iATAoSOV006542@freefall.freebsd.org>
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>Number: 74506
>Category: misc
>Synopsis: bad top command display
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Mon Nov 29 10:50:28 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator: Defacto
>Release: 6.0-CURRENT
>Organization:
>Environment:
FreeBSD test.build.priv 6.0-CURRENT FreeBSD 6.0-CURRENT #14: Mon Nov 29 09:16:05 CEST 2004 root@test.build.priv:/usr/src/sys/i386/compile/WORK i386
>Description:
The top command displays improperly informative screen (general information lines) where on SMP systems exists in passwd user name longer than 12 chars or on non-SMP systems user name is longer than 14 chars. This applies to standard text console (80x25 chars).
>How-To-Repeat:
On SMP system:
pw useradd 1234567890abc; top
On non-SMP system:
pw useradd 1234567890abcde; top
>Fix:
Apply following patch on /usr/src/usr.bin/top/machine.c:
--- machine.c.org Mon Nov 29 09:50:14 2004
+++ machine.c Mon Nov 29 10:01:55 2004
@@ -234,10 +234,10 @@
}
if (namelength < 8)
namelength = 8;
- if (smpmode && namelength > 13)
- namelength = 13;
- else if (namelength > 15)
- namelength = 15;
+ if (smpmode && namelength > 12)
+ namelength = 12;
+ else if (namelength > 14)
+ namelength = 14;
kd = kvm_open(NULL, _PATH_DEVNULL, NULL, O_RDONLY, "kvm_open");
>Release-Note:
>Audit-Trail:
>Unformatted:
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