John S. Dyson writes: > Howard Goldstein said: > > On Mon, 7 Jun 1999 18:38:51 -0400 (EDT), Brian Feldman > > <gr...@unixhelp.org> wrote: > > : 4.0-CURRENT > > > > 3.2R too... > > > I just checked the source (CVS) tree, and something bad happend > between 1.27 and 1.29 on ufs_readwrite.c. Unless other things > had been changed to make the problem go away, the recursive vnode > thing was broken then.
I can pretty easily test patches and try other stuff out on a couple of dozen brand new, architecturally (sp) stressed out (memorywise (zero swap, 16mb RAM, mfsroot) and cpu bandwidth wise (386sx40)) 3.1-R (switchable to 3.2R) systems, if it'd be helpful. Should it bring out clues leading to the fix for 'the' golden page-not-present instability it'd be awesome karma. This very limited environment is especially fragile and highly susceptible to consistently reproducing the popular >= 3.1R page not present panics. To Unsubscribe: send mail to majord...@freebsd.org with "unsubscribe freebsd-hackers" in the body of the message
