On 22-Jun-01 Makoto MATSUSHITA wrote:
> kuriyama> I got message below with WITNESS option.  Is this safe to ignore?
> I've found another WITNESS message (5-current CVSuped Jun/18/2001):
> lock order reversal
>  1st 0xc5d2043c process lock @ ../../vm/vm_glue.c:487
>  2nd 0xc05a9ec0 lockmgr interlock @ ../../kern/kern_lock.c:239

Can you turn on WITNESS_DDB in your kenrel config file (or set the
debug.witness_ddb loader tunable/sysctl before you get this reversal) and get a
backtrace from ddb?


John Baldwin <[EMAIL PROTECTED]> -- http://www.FreeBSD.org/~jhb/
PGP Key: http://www.baldwin.cx/~john/pgpkey.asc
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/

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