bin/42121: swapctl -l does not indicate dump device

[paul%whooppee.com@localhost]

>Number:         42121
>Category:       bin
>Synopsis:       swapctl -l does not indicate dump device
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    bin-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Sep 24 16:50:01 +0000 2009
>Originator:     Paul Goyette
>Release:        NetBSD 5.99.18 as of 2009-09-20 04:50:10)
>Organization:
>Environment:
NetBSD quicky.whooppee.com 5.99.18 NetBSD 5.99.18 (QUICKY (ASUS M2N32 WS) 
2009-09-20 04:50:10) #0: Sat Sep 19 23:55:58 PDT 2009  
paul%speedy.whooppee.com@localhost:/build/netbsd-local/obj/amd64/sys/arch/amd64/compile/QUICKY
 amd64

>Description:
swapctl -l can be used to list the swap files that were configured with swapctl.

But there is no (apparent) way to determine where coredumps are configured, or 
even if a dumpfile is configured at all!
>How-To-Repeat:
quicky:paul {101} swapctl -l
Device      1K-blocks     Used    Avail Capacity  Priority
/dev/wd0b    10240272   327608  9912664     3%    0
/dev/wd1b     5120136   327808  4792328     6%    0
Total        15360408   655416 14704992     4%
quicky:paul {102} swapctl -D /dev/wd0b
swapctl: setting dump device to /dev/wd0b
quicky:paul {103} swapctl -l
Device      1K-blocks     Used    Avail Capacity  Priority
/dev/wd0b    10240272   327608  9912664     3%    0
/dev/wd1b     5120136   327808  4792328     6%    0
Total        15360408   655416 14704992     4%
quicky:paul {104} 
>Fix: