That's the punishment for using mem-hogging programs :-)

Anyway, it may be somewhat disturbing, so I checked in a fix.

-- Ragge

> Installing the tcl-expect package on -current causes a panic
> when I "ulimit -s 1024":
> 
> NetBSD 1.6A (VS4000.BIG) #43: Sat Jun  8 23:51:36 PDT 2002
> 
> panic: Segv in kernel mode: pc 800a4e15 addr 88038fa0
> Stopped in pid 951 (expect) at  trap+0x1d2:     cmpl    r0, $12
> db> t
> panic: Segv in kernel mode: pc %x addr %x
> Stack traceback :
> 0x9a1f8488: trap+0x1d2(0x9a1f8510)
> 0x9a1f8510: trap type=0xc code=0x88038fa0 pc=0x800a4e15 psl=0x0
> 0x9a1f84dc: pmap_enter+0x179(0x96a26c00,0x7fffd000,0x36db000,0x7,0x20)
> 0x9a1f8560: uvm_fault+0x466(0x80e4369c,0x7ffff000,0,0x1)
> 0x9a1f8680: trap+0x194(0x9a1f86f4)
> 0x9a1f86f4: trap type=0xc code=0x7fffffff pc=0x800008b3 psl=0x8c00008
> 0x9a1f86c0: copyin+0x13(0x7ffff000,0x99ed0000,0x1000)
> 0x9a1f8740: uiomove+0x75(0x99ed0000,0x1000,0x9a1f888c)
> 0x9a1f8764: ffs_write+0x45c(0x9a1f8878)
> 0x9a1f883c: 
> vn_rdwr+0xbf(0x1,0x83690440,0x7ffff000,0x1000,0x3c000,0,0,0x9,0x9698
> 3600,0,0x83db954c)
> 0x9a1f88ac: 
> coredump_writesegs_elf32+0x3a(0x83db954c,0x83690440,0x96983600,0x9a1
> f8938)
> 0x9a1f8908: 
> uvm_coredump_walkmap+0xb5(0x83db954c,0x83690440,0x96983600,0x8004175
> a,0x9a1f899c)
> 0x9a1f894c: coredump_elf32+0x1b0(0x83db954c,0x83690440,0x96983600)
> 0x9a1f8a00: coredump+0x175(0x83db954c)
> 0x9a1f8efc: sigexit+0x2f(0x83db954c,0xb)
> 0x9a1f8f28: postsig+0x77(0xb)
> 0x9a1f8f54: trap+0x252(0x9a1f8fb4)
> 
> 
> -- 
> Matt Thomas               Internet:   matt@3am-software.com
> 3am Software Foundry      WWW URL:    http://www.3am-software.com/bio/matt/
> Cupertino, CA             Disclaimer: I avow all knowledge of this message
> 
>