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-N without -M is pointless.

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This commit is contained in:
Ruslan Ermilov 2004-03-26 09:28:03 +00:00
parent 46fb2e1dbc
commit 8482be06ec
2 changed files with 10 additions and 12 deletions
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18
usr.sbin/pstat/pstat.8
View File

@ -49,13 +49,10 @@
.Sh SYNOPSIS .Sh SYNOPSIS
.Nm .Nm
.Op Fl Tfknst .Op Fl Tfknst
.Op Fl M Ar core .Op Fl M Ar core Op Fl N Ar system
.Op Fl N Ar system
.Pp
.Nm swapinfo .Nm swapinfo
.Op Fl k .Op Fl k
.Op Fl M Ar core .Op Fl M Ar core Op Fl N Ar system
.Op Fl N Ar system
.Sh DESCRIPTION .Sh DESCRIPTION
The The
.Nm .Nm
@ -70,11 +67,9 @@ option is implied, and only the
.Fl k .Fl k
option is legal. option is legal.
.Pp .Pp
If neither the If the
.Fl N
nor the
.Fl M .Fl M
option is specified, information is obtained from option is not specified, information is obtained from
the currently running kernel via the the currently running kernel via the
.Xr sysctl 3 .Xr sysctl 3
interface. interface.
@ -244,7 +239,10 @@ PPPDISC.
.It Fl M .It Fl M
Extract values associated with the name list from the specified core. Extract values associated with the name list from the specified core.
.It Fl N .It Fl N
Extract the name list from the specified system instead of the default, If
.Fl M
is also specified,
extract the name list from the specified system instead of the default,
which is the kernel image the system has booted from. which is the kernel image the system has booted from.
.El .El
.Sh SEE ALSO .Sh SEE ALSO

4
usr.sbin/pstat/pstat.c
View File

@ -124,10 +124,10 @@ main(int argc, char *argv[])
if (!strcmp(opts, "swapinfo")) { if (!strcmp(opts, "swapinfo")) {
swapflag = 1; swapflag = 1;
opts = "kM:N:"; opts = "kM:N:";
usagestr = "swapinfo [-k] [-M core] [-N system]"; usagestr = "swapinfo [-k] [-M core [-N system]]";
} else { } else {
opts = "TM:N:fknst"; opts = "TM:N:fknst";
usagestr = "pstat [-Tfknst] [-M core] [-N system]"; usagestr = "pstat [-Tfknst] [-M core [-N system]]";
} }
while ((ch = getopt(argc, argv, opts)) != -1) while ((ch = getopt(argc, argv, opts)) != -1)